diff --git a/package.json b/package.json
index 44f95a4..a5b3eb6 100644
--- a/package.json
+++ b/package.json
@@ -13,9 +13,7 @@
         "sync-config": "sh ./scripts/sync-config.sh"
     },
     "devDependencies": {
-        "ags": "link:../../../../usr/share/ags/js"
-    },
-    "dependencies": {
+        "ags": "link:../../../../usr/share/ags/js",
         "gnim-utils": "github:retrozinndev/gnim-utils"
     }
 }
diff --git a/resources/styles/_control-center.scss b/resources/styles/_control-center.scss
index 2a76c28..ae5717b 100644
--- a/resources/styles/_control-center.scss
+++ b/resources/styles/_control-center.scss
@@ -203,7 +203,7 @@
     $radius: 18px;
     $padding: 4px;
 
-    background: rgba(colors.$bg-primary, .5);
+    background: color.scale($color: colors.$bg-primary, $lightness: -25%);
     border-radius: $radius;
     padding: $padding;
     min-height: 40px;
diff --git a/src/modules/bluetooth.ts b/src/modules/bluetooth.ts
index c96baea..3a8fe91 100644
--- a/src/modules/bluetooth.ts
+++ b/src/modules/bluetooth.ts
@@ -4,6 +4,7 @@ import { userData } from "../config";
 import GObject, { getter, gtype, property, register, setter } from "ags/gobject";
 
 import AstalBluetooth from "gi://AstalBluetooth";
+import { createScopedConnection } from "gnim-utils";
 
 
 /** AstalBluetooth helper (implements the default adapter feature) */
@@ -62,7 +63,7 @@ export class Bluetooth extends GObject.Object {
     constructor() {
         super();
 
-        createRoot((_) => {
+        createRoot(async () => {
             this.#scope = getScope();
             
             if(this.astalBl.adapters.length > 0) {
@@ -77,37 +78,33 @@ export class Bluetooth extends GObject.Object {
             if(dataDefaultAdapter !== undefined && foundAdapter !== undefined) 
                 this.adapter = foundAdapter;
 
-            this.#connections.set(
-                AstalBluetooth.get_default(), [
-                    AstalBluetooth.get_default().connect("adapter-added", (self, adapter) => {
-                        if(self.adapters.length === 1)  // adapter was just added
-                            this.adapter = adapter;
-                    }),
-                    AstalBluetooth.get_default().connect("adapter-removed", (self, adapter) => {
-                        if(self.adapters.length < 1) {
-                            this.adapter = null;
-                            this.#isAvailable = false;
-                            this.notify("is-available");
-                        }
+            createScopedConnection(AstalBluetooth.get_default(), "adapter-added", (adapter) => {
+                if(this.astalBl.adapters.length === 1)  // adapter was just added
+                    this.adapter = adapter;
+            });
+            createScopedConnection(AstalBluetooth.get_default(), "adapter-removed", (adapter) => {
+                if(this.astalBl.adapters.length < 1) {
+                    this.adapter = null;
+                    this.#isAvailable = false;
+                    this.notify("is-available");
+                }
 
-                        if(this.#adapter?.address !== adapter.address) 
-                            return;
+                if(this.#adapter?.address !== adapter.address) 
+                    return;
 
-                        // the removed adapter was the default
+                // the removed adapter was the default
 
-                        if(self.adapters.length < 1) {
-                            this.adapter = null;
-                            this.#isAvailable = false;
-                            this.notify("is-available");
+                if(this.astalBl.adapters.length < 1) {
+                    this.adapter = null;
+                    this.#isAvailable = false;
+                    this.notify("is-available");
 
-                            return;
-                        }
-
-                        this.#adapter = self.adapters[0];
-                    })
-                ]
-            );
+                    return;
+                }
 
+                this.#adapter = this.astalBl.adapters[0];
+          });
+            
             // async to prevent slow start
             setTimeout(() => {
                 this.#lastDevice = this.getLastConnectedDevice();
diff --git a/src/modules/utils.ts b/src/modules/utils.ts
index c3aef5e..663c8d4 100644
--- a/src/modules/utils.ts
+++ b/src/modules/utils.ts
@@ -2,12 +2,7 @@ import { createPoll } from "ags/time";
 import { exec, execAsync } from "ags/process";
 import { Astal, Gtk } from "ags/gtk4";
 import { getSymbolicIcon } from "./apps";
-
-import GLib from "gi://GLib?version=2.0";
-import Gio from "gi://Gio?version=2.0";
-
 export {
-    type JSXNode as WidgetNodeType,
     toBoolean as variableToBoolean, 
     construct, 
     transform,
@@ -19,6 +14,9 @@ export {
     createSecureAccessorBinding as secureBaseBinding,
 } from "gnim-utils";
 
+import GLib from "gi://GLib?version=2.0";
+import Gio from "gi://Gio?version=2.0";
+
 
 export const decoder = new TextDecoder("utf-8"),
     encoder = new TextEncoder();
diff --git a/src/widget/CustomDialog.tsx b/src/widget/CustomDialog.tsx
index 2062d42..24ab17a 100644
--- a/src/widget/CustomDialog.tsx
+++ b/src/widget/CustomDialog.tsx
@@ -3,8 +3,8 @@ import { Windows } from "../windows";
 import { getPopupWindowContainer, PopupWindow } from "./PopupWindow";
 import { Separator } from "./Separator";
 import { tr } from "../i18n/intl";
-import { Accessor } from "ags";
-import { transformWidget, variableToBoolean, WidgetNodeType } from "../modules/utils";
+import { Accessor, Node } from "ags";
+import { transformWidget, variableToBoolean } from "../modules/utils";
 
 
 export type CustomDialogProps = {
@@ -16,7 +16,7 @@ export type CustomDialogProps = {
     heightRequest?: number | Accessor<number>;
     widthRequest?: number | Accessor<number>;
     childOrientation?: Gtk.Orientation | Accessor<Gtk.Orientation>;
-    children?: WidgetNodeType;
+    children?: Node;
     onFinish?: () => void;
     options?: Array<CustomDialogOption> | Accessor<Array<CustomDialogOption>>;
     optionsOrientation?: Gtk.Orientation | Accessor<Gtk.Orientation>;
diff --git a/src/window/bar/widgets/Clock.tsx b/src/window/bar/widgets/Clock.tsx
index 34a128b..583621b 100644
--- a/src/window/bar/widgets/Clock.tsx
+++ b/src/window/bar/widgets/Clock.tsx
@@ -8,12 +8,7 @@ import { generalConfig } from "../../../config";
 export const Clock = () => 
     <Gtk.Button class={createBinding(Windows.getDefault(), "openWindows").as((wins) =>
         `clock ${wins.includes("center-window") ? "open" : ""}`)}
-        $={(self) => {
-            const conns: Array<number> = [
-                self.connect("clicked", (_) => Windows.getDefault().toggle("center-window")),
-                self.connect("destroy", (_) => conns.forEach(id => self.disconnect(id)))
-            ];
-        }}
+        onClicked={() => Windows.getDefault().toggle("center-window")}
         label={time((dt) => dt.format(
             generalConfig.getProperty("clock.date_format", "string")) 
                 ?? "An error occurred"
diff --git a/src/window/control-center/widgets/Page.tsx b/src/window/control-center/widgets/Page.tsx
index 369235f..2f3183f 100644
--- a/src/window/control-center/widgets/Page.tsx
+++ b/src/window/control-center/widgets/Page.tsx
@@ -1,24 +1,13 @@
 import { Gtk } from "ags/gtk4";
 import { Separator } from "../../../widget/Separator";
-import { Accessor, createRoot } from "ags";
-import { transformWidget, variableToBoolean, WidgetNodeType } from "../../../modules/utils";
+import { Accessor, createBinding, createRoot, For, Node } from "ags";
+import { gtype, property, register } from "ags/gobject";
+import { variableToBoolean } from "../../../modules/utils";
 
 import Pango from "gi://Pango?version=1.0";
+import GObject from "gi://GObject?version=2.0";
 
 
-export type PageProps = {
-    id: string;
-    title: string;
-    description?: string;
-    $?: (self: Gtk.Box) => void;
-    headerButtons?: Array<HeaderButton> | Accessor<Array<HeaderButton>>;
-    bottomButtons?: Array<BottomButton> | Accessor<Array<BottomButton>>;
-    orientation?: Gtk.Orientation | Accessor<Gtk.Orientation>;
-    spacing?: number | Accessor<number>;
-    content: () => WidgetNodeType;
-    actionClosed?: () => void;
-};
-
 export type BottomButton = {
     title: string | Accessor<string>;
     description?: string | Accessor<string>;
@@ -35,93 +24,129 @@ export type HeaderButton = {
     actionClicked?: () => void;
 };
 
-export class Page {
-    #title: string;
-    #description?: string;
-    #orientation: Gtk.Orientation|Accessor<
-        Gtk.Orientation> = Gtk.Orientation.VERTICAL;
-    #spacing: number|Accessor<number> = 4;
-    #headerButtons?: Array<HeaderButton>|Accessor<Array<HeaderButton>>;
-    #bottomButtons?: Array<BottomButton>|Accessor<Array<BottomButton>>;
-    #setup?: (self: Gtk.Box) => void;
-    readonly #id?: string;
-    readonly #create: () => WidgetNodeType;
+@register({ GTypeName: "Page" })
+export class Page extends GObject.Object {
+    readonly #id: string;
+    readonly #create: () => Node;
 
-    public get id() { return this.#id; }
-    public get title() { return this.#title; }
-    public get description() { return this.#description; }
-    public get headerButtons() { return this.#headerButtons; }
-    public get bottomButtons() { return this.#bottomButtons; }
     public readonly actionClosed?: () => void;
+    public readonly actionOpen?: () => void;
+    public get id() { return this.#id; }
+
+    @property(String)
+    title: string;
+
+    @property(gtype<string|null>(String))
+    description: string|null = null;
+
+    @property(gtype<Gtk.Orientation>(Number))
+    orientation: Gtk.Orientation = Gtk.Orientation.VERTICAL;
+
+    @property(Number)
+    spacing: number = 4;
+
+    @property(Array<HeaderButton>)
+    headerButtons: Array<HeaderButton> = [];
+    @property(Array<BottomButton>)
+    bottomButtons: Array<BottomButton> = [];
+
+
+    constructor(props: {
+        id: string;
+        title: string;
+        description?: string;
+        headerButtons?: Array<HeaderButton>;
+        bottomButtons?: Array<BottomButton>;
+        orientation?: Gtk.Orientation;
+        spacing?: number;
+        content: () => Node;
+        actionOpen?: () => void;
+        actionClosed?: () => void;
+    }) {
+        super();
 
-    constructor(props: PageProps) {
         this.#id = props.id;
-        this.#title = props.title;
-        this.#description = props.description;
         this.#create = props.content;
+
+        this.title = props.title;
         this.actionClosed = props.actionClosed;
+        this.actionOpen = props.actionOpen;
 
         if(props.orientation != null)
-            this.#orientation = props.orientation;
+            this.orientation = props.orientation;
+
+        if(props.description != null)
+            this.description = props.description;
 
         if(props.spacing != null)
-            this.#spacing = props.spacing;
+            this.spacing = props.spacing;
 
         if(props.headerButtons != null)
-            this.#headerButtons = props.headerButtons;
+            this.headerButtons = props.headerButtons;
 
-        if(props.$ != null)
-            this.#setup = props.$;
+        if(props.bottomButtons != null)
+            this.bottomButtons = props.bottomButtons;
+
+        if(props.actionOpen != null)
+            this.actionOpen = props.actionOpen;
+
+        if(props.actionClosed != null)
+            this.actionClosed = props.actionClosed;
     }
 
     public create(): Gtk.Box {
         return createRoot((dispose) => 
             <Gtk.Box hexpand class={`page container ${this.#id ?? ""}`} cssName={"page"} name={"page"}
-              orientation={Gtk.Orientation.VERTICAL} onUnmap={() => dispose()}
-              $={this.#setup}>
+              orientation={Gtk.Orientation.VERTICAL} 
+              onDestroy={() => dispose()}>
 
                 <Gtk.Box class={"header"} orientation={Gtk.Orientation.VERTICAL}>
                     <Gtk.Box class={"top"} hexpand>
                         <Gtk.Box orientation={Gtk.Orientation.VERTICAL} hexpand>
-                            <Gtk.Label class={"title"} label={this.#title} xalign={0} 
+                            <Gtk.Label class={"title"} label={createBinding(this, "title")} xalign={0} 
                               ellipsize={Pango.EllipsizeMode.END} />
 
-                            <Gtk.Label class={"description"} label={this.#description} 
-                              xalign={0} ellipsize={Pango.EllipsizeMode.END} 
-                              visible={variableToBoolean(this.#description)} />
+                            <Gtk.Label class={"description"} label={createBinding(this, "description").as(desc =>
+                                  desc ?? ""
+                              )} xalign={0} ellipsize={Pango.EllipsizeMode.END} 
+                              visible={variableToBoolean(createBinding(this, "description"))} />
                         </Gtk.Box>
-                        <Gtk.Box class={"button-row"} visible={variableToBoolean(this.#headerButtons)}
-                          hexpand={false}>
+                        <Gtk.Box class={"button-row"} visible={variableToBoolean(
+                            createBinding(this, "headerButtons")
+                        )} hexpand={false}>
 
-                            {this.#headerButtons && transformWidget(this.#headerButtons, (button) =>
-                                <Gtk.Button class={"header-button"} label={button.label}
-                                  iconName={button.icon} onClicked={() => button.actionClicked?.()}
-                                  tooltipText={button.tooltipText} tooltipMarkup={button.tooltipMarkup}
-                                />
-                            )}
+                            <For each={createBinding(this, "headerButtons")}>
+                                {(button: HeaderButton) => 
+                                    <Gtk.Button class={"header-button"} label={button.label}
+                                      iconName={button.icon} onClicked={() => button.actionClicked?.()}
+                                      tooltipText={button.tooltipText} tooltipMarkup={button.tooltipMarkup}
+                                    />
+                                }
+                            </For>
                         </Gtk.Box>
                     </Gtk.Box>
                 </Gtk.Box>
-                <Gtk.Box class={"content"} hexpand={false} orientation={this.#orientation} 
-                  spacing={this.#spacing}>
+                <Gtk.Box class={"content"} hexpand={false} orientation={createBinding(this, "orientation")} 
+                  spacing={createBinding(this, "spacing")}>
 
                     {this.#create()}
                 </Gtk.Box>
                 <Separator alpha={.2} spacing={6} orientation={Gtk.Orientation.VERTICAL}
-                  visible={variableToBoolean(this.#bottomButtons)} 
+                  visible={variableToBoolean(createBinding(this, "bottomButtons"))} 
                 />
                 <Gtk.Box class={"bottom-buttons"} orientation={Gtk.Orientation.VERTICAL}
-                  visible={variableToBoolean(this.#bottomButtons)} spacing={2}>
+                  visible={variableToBoolean(createBinding(this, "bottomButtons"))} spacing={2}>
                 
-                    {this.#bottomButtons && transformWidget(this.#bottomButtons, (button) => 
-                        <Gtk.Button onClicked={() => button?.actionClicked?.()} tooltipText={button?.tooltipText}
-                          tooltipMarkup={button?.tooltipMarkup}>
-
-                            <Gtk.Label class={"title"} label={button?.title} xalign={0} />
-                            <Gtk.Label class={"description"} label={button?.description} 
-                              xalign={0} visible={variableToBoolean(button?.description)} />
-                        </Gtk.Button>
-                    )}
+                    <For each={createBinding(this, "bottomButtons")}>
+                        {(button: BottomButton) => 
+                            <PageButton actionClicked={() => button.actionClicked?.()} 
+                              tooltipText={button.tooltipText}
+                              tooltipMarkup={button.tooltipMarkup}
+                              title={button.title}
+                              description={button.description}
+                            />
+                        }
+                    </For>
                 </Gtk.Box>
             </Gtk.Box> as Gtk.Box
         );
@@ -136,9 +161,9 @@ export function PageButton({ onUnmap, ...props }: {
     class?: string | Accessor<string>;
     icon?: string | Accessor<string>;
     title: string | Accessor<string>;
-    endWidget?: WidgetNodeType;
+    endWidget?: Node;
     description?: string | Accessor<string>;
-    extraButtons?: Array<WidgetNodeType> | WidgetNodeType;
+    extraButtons?: Node;
     maxWidthChars?: number | Accessor<number>;
     onUnmap?: (self: Gtk.Box) => void;
     actionClicked?: (self: Gtk.Button) => void;
@@ -170,7 +195,7 @@ export function PageButton({ onUnmap, ...props }: {
         </Gtk.Button>
 
         <Gtk.Box class={"extra-buttons"} visible={variableToBoolean(props.extraButtons)}>
-            {props.extraButtons}
+            {props.extraButtons as Node}
         </Gtk.Box>
     </Gtk.Box> as Gtk.Box;
 }
diff --git a/src/window/control-center/widgets/pages/Backlight.tsx b/src/window/control-center/widgets/pages/Backlight.tsx
index 02f6175..60f5c9f 100644
--- a/src/window/control-center/widgets/pages/Backlight.tsx
+++ b/src/window/control-center/widgets/pages/Backlight.tsx
@@ -7,11 +7,11 @@ import { addSliderMarksFromMinMax } from "../../../../modules/utils";
 import { userData } from "../../../../config";
 
 
-export const PageBacklight = new Page({
-    id: "backlight",
-    title: tr("control_center.pages.backlight.title"),
-    description: tr("control_center.pages.backlight.description"),
-    $: () => {
+export const PageBacklight = <Page
+    id={"backlight"}
+    title={tr("control_center.pages.backlight.title")}
+    description={tr("control_center.pages.backlight.description")}
+    actionOpen={() => {
         const dataDefaultBacklight = userData.getProperty("control_center.default_backlight", "any");
         if(typeof dataDefaultBacklight === "string" && 
            Backlights.getDefault().default?.name !== dataDefaultBacklight) {
@@ -21,8 +21,8 @@ export const PageBacklight = new Page({
 
             Backlights.getDefault().setDefault(bk);
         }
-    },
-    content: () => (
+    }}
+    content={() => (
         <With value={createBinding(Backlights.getDefault(), "backlights")}>
             {(bklights: Array<Backlights.Backlight>) => bklights.length > 0 &&
                 <Gtk.Box orientation={Gtk.Orientation.VERTICAL} spacing={4}>
@@ -75,10 +75,10 @@ export const PageBacklight = new Page({
                 </Gtk.Box>
             }
         </With>
-    ),
-    headerButtons: [{
+    )}
+    headerButtons={[{
         icon: "arrow-circular-top-right",
         tooltipText: tr("control_center.pages.backlight.refresh"),
         actionClicked: () => Backlights.getDefault().scan()
-    }]
-});
+    }]}
+/> as Page;
diff --git a/src/window/control-center/widgets/pages/Bluetooth.tsx b/src/window/control-center/widgets/pages/Bluetooth.tsx
index eb9b0a0..79d6c9f 100644
--- a/src/window/control-center/widgets/pages/Bluetooth.tsx
+++ b/src/window/control-center/widgets/pages/Bluetooth.tsx
@@ -5,6 +5,7 @@ import { Windows } from "../../../../windows";
 import { Notifications } from "../../../../modules/notifications";
 import { execApp } from "../../../../modules/apps";
 import { createBinding, createComputed, For, With } from "ags";
+import { variableToBoolean } from "../../../../modules/utils";
 import { Bluetooth } from "../../../../modules/bluetooth";
 
 import AstalNotifd from "gi://AstalNotifd";
@@ -13,12 +14,12 @@ import Adw from "gi://Adw?version=1";
 import Gio from "gi://Gio?version=2.0";
 
 
-export const BluetoothPage = new Page({
-    id: "bluetooth",
-    title: tr("control_center.pages.bluetooth.title"),
-    spacing: 6,
-    description: tr("control_center.pages.bluetooth.description"),
-    headerButtons: createBinding(Bluetooth.getDefault(), "adapter").as(adapter => adapter ? [{
+export const BluetoothPage = <Page
+    id={"bluetooth"}
+    title={tr("control_center.pages.bluetooth.title")}
+    spacing={6}
+    description={tr("control_center.pages.bluetooth.description")}
+    headerButtons={createBinding(Bluetooth.getDefault(), "adapter").as(adapter => adapter ? [{
         icon: createBinding(adapter, "discovering")
             .as(discovering => !discovering ? 
                     "arrow-circular-top-right-symbolic"
@@ -36,20 +37,25 @@ export const BluetoothPage = new Page({
 
             adapter.start_discovery();
         }
-    }]: []),
-    actionClosed: () => Bluetooth.getDefault().adapter?.discovering && 
-        Bluetooth.getDefault().adapter?.stop_discovery(),
-    bottomButtons: [{
+    }]: [])}
+    actionClosed={() => Bluetooth.getDefault().adapter?.discovering && 
+        Bluetooth.getDefault().adapter?.stop_discovery()}
+    bottomButtons={[{
         title: tr("control_center.pages.more_settings"),
         actionClicked: () => {
             Windows.getDefault().close("control-center");
             execApp("overskride", "[float; animation slide right]");
         }
-    }],
-    content: () => {
-        const adapter = createBinding(Bluetooth.getDefault(), "adapter");
+    }]}
+    content={() => {
         const adapters = createBinding(AstalBluetooth.get_default(), "adapters");
         const devices = createBinding(AstalBluetooth.get_default(), "devices");
+        const knownDevices = devices.as(devs => devs.filter(dev =>
+            dev.trusted || dev.paired || dev.connected
+        ).sort(dev => dev.connected ? 1 : 0));
+        const discoveredDevices = devices.as(devs => devs.filter(dev =>
+            !dev.trusted && !dev.paired && !dev.connected)
+        );
 
         return [
             <Gtk.Box class={"adapters"} visible={adapters.as(adptrs => adptrs.length > 1)
@@ -86,40 +92,26 @@ export const BluetoothPage = new Page({
               spacing={2}>
                 
                 <Gtk.Box class={"paired"} orientation={Gtk.Orientation.VERTICAL} spacing={4}
-                  visible={devices.as(devs => devs.filter(dev => 
-                      (dev.adapter as AstalBluetooth.Adapter).address === adapter.get()?.address && 
-                          dev.paired || dev.connected || dev.trusted).length > 0)
-                }>
+                  visible={variableToBoolean(knownDevices)}>
 
                     <Gtk.Label class={"sub-header"} label={tr("devices")} xalign={0} />
-                    <For each={devices.as(devs => devs.filter(dev => 
-                        (dev.adapter as AstalBluetooth.Adapter).address === adapter.get()?.address &&
-                            dev.paired || dev.connected || dev.trusted))
-                    }>
-
+                    <For each={knownDevices}>
                         {(dev: AstalBluetooth.Device) => <DeviceWidget device={dev} />}
                     </For>
                 </Gtk.Box>
                 <Gtk.Box class={"discovered"} orientation={Gtk.Orientation.VERTICAL} spacing={4}
-                  visible={devices.as(devs => devs.filter(dev => 
-                      (dev.adapter as AstalBluetooth.Adapter).address === adapter.get()?.address &&
-                          !dev.connected && !dev.paired && !dev.trusted).length > 0)
-                }>
+                  visible={variableToBoolean(discoveredDevices)}>
 
                     <Gtk.Label class={"sub-header"} label={tr("control_center.pages.bluetooth.new_devices")} 
                       xalign={0} />
-                    <For each={devices.as(devs => devs.filter(dev => 
-                        (dev.adapter as AstalBluetooth.Adapter).address === adapter.get()?.address &&
-                            !dev.connected && !dev.paired && !dev.trusted))
-                    }>
-
+                    <For each={discoveredDevices}>
                         {(dev: AstalBluetooth.Device) => <DeviceWidget device={dev} />}
                     </For>
                 </Gtk.Box>
             </Gtk.Box>
         ];
-    }
-});
+    }}
+/> as Page;
 
 function DeviceWidget({ device }: { device: AstalBluetooth.Device }): Gtk.Widget {
     const pair = async () => {
diff --git a/src/window/control-center/widgets/pages/Microphone.tsx b/src/window/control-center/widgets/pages/Microphone.tsx
index 455bd21..4cb3115 100644
--- a/src/window/control-center/widgets/pages/Microphone.tsx
+++ b/src/window/control-center/widgets/pages/Microphone.tsx
@@ -8,11 +8,11 @@ import { lookupIcon } from "../../../../modules/apps";
 import AstalWp from "gi://AstalWp?version=0.1";
 
 
-export const PageMicrophone = new Page({
-    id: "microphone",
-    title: tr("control_center.pages.microphone.title"),
-    description: tr("control_center.pages.microphone.description"),
-    content: () => [
+export const PageMicrophone = <Page
+    id={"microphone"}
+    title={tr("control_center.pages.microphone.title")}
+    description={tr("control_center.pages.microphone.description")}
+    content={() => [
         <Gtk.Label class={"sub-header"} label={tr("devices")} xalign={0} />,
         <Gtk.Box orientation={Gtk.Orientation.VERTICAL} spacing={4}>
             <For each={createBinding(Wireplumber.getWireplumber().get_audio()!, "microphones")}>
@@ -30,5 +30,5 @@ export const PageMicrophone = new Page({
                 />}
             </For>
         </Gtk.Box>
-    ]
-});
+    ]}
+/> as Page;
diff --git a/src/window/control-center/widgets/pages/Network.tsx b/src/window/control-center/widgets/pages/Network.tsx
index 714653e..8d58ed8 100644
--- a/src/window/control-center/widgets/pages/Network.tsx
+++ b/src/window/control-center/widgets/pages/Network.tsx
@@ -13,24 +13,24 @@ import NM from "gi://NM";
 import AstalNetwork from "gi://AstalNetwork";
 
 
-export const PageNetwork = new Page({
-    id: "network",
-    title: tr("control_center.pages.network.title"),
-    headerButtons: createBinding(AstalNetwork.get_default(), "primary").as(primary =>
+export const PageNetwork = <Page
+    id={"network"}
+    title={tr("control_center.pages.network.title")}
+    headerButtons={createBinding(AstalNetwork.get_default(), "primary").as(primary =>
         primary === AstalNetwork.Primary.WIFI ? [{
             icon: "arrow-circular-top-right-symbolic",
             tooltipText: "Re-scan networks",
             actionClicked: () => AstalNetwork.get_default().wifi.scan()
         }] : []
-    ),
-    bottomButtons: [{
+    )}
+    bottomButtons={[{
         title: tr("control_center.pages.more_settings"),
         actionClicked: () => {
             Windows.getDefault().close("control-center");
             execApp("nm-connection-editor", "[animationstyle gnomed]");
         }
-    }],
-    content: () => [
+    }]}
+    content={() => [
         <Gtk.Box class={"devices"} hexpand orientation={Gtk.Orientation.VERTICAL}
           visible={variableToBoolean(createBinding(AstalNetwork.get_default().client, "devices"))}
           spacing={4}>
@@ -130,8 +130,8 @@ export const PageNetwork = new Page({
                 </For>
             </Gtk.Box>}
         </With>
-    ]
-});
+    ]}
+/> as Page;
 
 function activateWirelessConnection(connection: NM.RemoteConnection, ssid: string): void {
     AstalNetwork.get_default().get_client().activate_connection_async(
diff --git a/src/window/control-center/widgets/pages/NightLight.tsx b/src/window/control-center/widgets/pages/NightLight.tsx
index d894878..96dd3cd 100644
--- a/src/window/control-center/widgets/pages/NightLight.tsx
+++ b/src/window/control-center/widgets/pages/NightLight.tsx
@@ -5,11 +5,12 @@ import { Astal, Gtk } from "ags/gtk4";
 import { addSliderMarksFromMinMax } from "../../../../modules/utils";
 import { createBinding } from "ags";
 
-export const PageNightLight = new Page({
-    id: "night-light",
-    title: tr("control_center.pages.night_light.title"),
-    description: tr("control_center.pages.night_light.description"),
-    content: () => [
+
+export const PageNightLight = <Page
+    id={"night-light"}
+    title={tr("control_center.pages.night_light.title")}
+    description={tr("control_center.pages.night_light.description")}
+    content={() => [
         <Gtk.Label class={"sub-header"} label={tr(
             "control_center.pages.night_light.temperature"
         )} xalign={0} />,
@@ -39,5 +40,5 @@ export const PageNightLight = new Page({
                   NightLight.getDefault().gamma = Math.floor(value)
           }}
         />
-    ]
-});
+    ]}
+/> as Page;
diff --git a/src/window/control-center/widgets/pages/Sound.tsx b/src/window/control-center/widgets/pages/Sound.tsx
index 7bba0d7..9b80459 100644
--- a/src/window/control-center/widgets/pages/Sound.tsx
+++ b/src/window/control-center/widgets/pages/Sound.tsx
@@ -4,18 +4,18 @@ import { getAppIcon, lookupIcon } from "../../../../modules/apps";
 import { Wireplumber } from "../../../../modules/volume";
 import { tr } from "../../../../i18n/intl";
 import { createBinding, For } from "ags";
-import { variableToBoolean } from "../../../../modules/utils";
+import { createScopedConnection, variableToBoolean } from "../../../../modules/utils";
 
 import AstalWp from "gi://AstalWp";
 import GObject from "gi://GObject?version=2.0";
 import Pango from "gi://Pango?version=1.0";
 
 
-export const PageSound = new Page({
-    id: "sound",
-    title: tr("control_center.pages.sound.title"),
-    description: tr("control_center.pages.sound.description"),
-    content: () => [
+export const PageSound = <Page
+    id={"sound"}
+    title={tr("control_center.pages.sound.title")}
+    description={tr("control_center.pages.sound.description")}
+    content={() => [
         <Gtk.Label class={"sub-header"} label={tr("devices")} xalign={0} />,
         <Gtk.Box orientation={Gtk.Orientation.VERTICAL} spacing={4}>
             <For each={createBinding(Wireplumber.getWireplumber().audio!, "speakers")}>
@@ -45,27 +45,17 @@ export const PageSound = new Page({
             <For each={createBinding(Wireplumber.getWireplumber().audio!, "streams")}>
                 {(stream: AstalWp.Stream) => 
                     <Gtk.Box hexpand $={(self) => {
-                        const conns: Map<GObject.Object, Array<number>> = new Map();
                         const controllerMotion = Gtk.EventControllerMotion.new();
 
                         self.add_controller(controllerMotion);
-
-                        conns.set(controllerMotion, [
-                            controllerMotion.connect("enter", () => {
-                                const revealer = self.get_last_child()!.get_first_child() as Gtk.Revealer;
-                                revealer.set_reveal_child(true);
-                            }),
-                            controllerMotion.connect("leave", () => {
-                                const revealer = self.get_last_child()!.get_first_child() as Gtk.Revealer;
-                                revealer.set_reveal_child(false);
-                            })
-                        ]);
-
-                        conns.set(self, [
-                            self.connect("destroy", () => conns.forEach((ids, obj) => 
-                                ids.forEach(id => obj.disconnect(id))
-                            ))
-                        ]);
+                        createScopedConnection(controllerMotion, "enter", () => {
+                            const revealer = self.get_last_child()!.get_first_child() as Gtk.Revealer;
+                            revealer.set_reveal_child(true);
+                        });
+                        createScopedConnection(controllerMotion, "leave", () => {
+                            const revealer = self.get_last_child()!.get_first_child() as Gtk.Revealer;
+                            revealer.set_reveal_child(false);
+                        });
                     }}>
                         <Gtk.Image iconName={createBinding(stream, "name").as(name => 
                             getAppIcon(name.split(' ')[0]) ?? "application-x-executable-symbolic")}
@@ -92,5 +82,5 @@ export const PageSound = new Page({
                 }
             </For>
         </Gtk.Box>
-    ]
-});
+    ]}
+/> as Page;
diff --git a/src/window/control-center/widgets/pages/index.tsx b/src/window/control-center/widgets/pages/index.tsx
index 867f86e..1c7fd8b 100644
--- a/src/window/control-center/widgets/pages/index.tsx
+++ b/src/window/control-center/widgets/pages/index.tsx
@@ -1,26 +1,27 @@
-import { register } from "ags/gobject";
+import GObject, { getter, gtype, register } from "ags/gobject";
 import { Gtk } from "ags/gtk4";
 import { Page } from "../Page";
 
 import GLib from "gi://GLib?version=2.0";
 
 
-export type PagesProps = {
-    initialPage?: Page;
-    transitionDuration?: number;
-};
-
 @register({ GTypeName: "Pages" })
 export class Pages extends Gtk.Box {
     #timeouts: Array<[GLib.Source, (() => void)|undefined]> = [];
-    #page: (Page|undefined);
+    #page: Page|undefined;
     #transDuration: number;
     #transType: Gtk.RevealerTransitionType = Gtk.RevealerTransitionType.SLIDE_DOWN;
 
+    @getter(Boolean)
     get isOpen() { return Boolean(this.#page); }
+
+    @getter(gtype<Page|undefined>(Page))
     get page() { return this.#page; }
 
-    constructor(props?: PagesProps) {
+    constructor(props?: {
+        initialPage?: Page;
+        transitionDuration?: number;
+    }) {
         super({
             orientation: Gtk.Orientation.VERTICAL,
             cssName: "pages",
@@ -36,7 +37,9 @@ export class Pages extends Gtk.Box {
 
 
         const destroyId = this.connect("destroy", () => {
-            this.disconnect(destroyId);
+            GObject.signal_handler_is_connected(this, destroyId) && 
+                this.disconnect(destroyId);
+
             this.#timeouts.forEach((tmout) => {
                 tmout[0].destroy();
                 (async () => tmout[1]?.())().catch((err: Error) => {
diff --git a/src/window/control-center/widgets/tiles/Bluetooth.tsx b/src/window/control-center/widgets/tiles/Bluetooth.tsx
index df2ae1a..2199f48 100644
--- a/src/window/control-center/widgets/tiles/Bluetooth.tsx
+++ b/src/window/control-center/widgets/tiles/Bluetooth.tsx
@@ -9,12 +9,16 @@ import AstalBluetooth from "gi://AstalBluetooth";
 
 export const TileBluetooth = () => 
     <Tile title={"Bluetooth"} visible={createBinding(Bluetooth.getDefault(), "isAvailable")}
-      description={createBinding(AstalBluetooth.get_default(), "adapters").as((connected) => {
-          if(!connected) return "";
+      description={createComputed([
+          createBinding(Bluetooth.getDefault(), "adapter"),
+          createBinding(AstalBluetooth.get_default(), "devices")
+      ], (adapter, devices) => {
+          const lastConnectedDevice = devices.filter(d => d.connected)[devices.length - 1];
 
-          const connectedDevs = AstalBluetooth.get_default().devices.filter(dev => dev.connected);
-          const connectedDev = connectedDevs[connectedDevs.length - 1]; // last connected device is on display
-          return connectedDev ? connectedDev.get_alias() : ""
+          if(!adapter || !lastConnectedDevice) 
+              return "";
+
+          return lastConnectedDevice.alias;
       })} 
       onEnabled={() => Bluetooth.getDefault().adapter?.set_powered(true)}
       onDisabled={() => Bluetooth.getDefault().adapter?.set_powered(false)}
diff --git a/src/window/control-center/widgets/tiles/index.tsx b/src/window/control-center/widgets/tiles/index.tsx
index 8744a34..5de9bbc 100644
--- a/src/window/control-center/widgets/tiles/index.tsx
+++ b/src/window/control-center/widgets/tiles/index.tsx
@@ -5,6 +5,7 @@ import { TileDND } from "./DoNotDisturb";
 import { TileRecording } from "./Recording";
 import { TileNightLight } from "./NightLight";
 import { Pages } from "../pages";
+import { createRoot, getScope } from "ags";
 
 
 export let TilesPages: Pages|undefined;
@@ -17,16 +18,20 @@ export const tileList: Array<() => JSX.Element|Gtk.Widget> = [
 ] as Array<() => Gtk.Widget>;
 
 export function Tiles(): Gtk.Widget {
-    return <Gtk.Box class={"tiles-container"} orientation={Gtk.Orientation.VERTICAL}
-      onUnmap={() => TilesPages = undefined}>
+    return createRoot((dispose) => {
+        getScope().onCleanup(() => TilesPages = undefined);
 
-        <Gtk.FlowBox orientation={Gtk.Orientation.HORIZONTAL} rowSpacing={6}
-          columnSpacing={6} minChildrenPerLine={2} activateOnSingleClick
-          maxChildrenPerLine={2} hexpand homogeneous>
+        return <Gtk.Box class={"tiles-container"} orientation={Gtk.Orientation.VERTICAL}
+          onDestroy={() => dispose()}>
 
-            {tileList.map(t => t())}
-        </Gtk.FlowBox>
+            <Gtk.FlowBox orientation={Gtk.Orientation.HORIZONTAL} rowSpacing={6}
+              columnSpacing={6} minChildrenPerLine={2} activateOnSingleClick
+              maxChildrenPerLine={2} hexpand homogeneous>
 
-	<Pages class={"tile-pages"} $={(self) => TilesPages = self} />
-    </Gtk.Box> as Gtk.Box;
+                {tileList.map(t => t())}
+            </Gtk.FlowBox>
+
+            <Pages class={"tile-pages"} $={(self) => TilesPages = self} />
+        </Gtk.Box> as Gtk.Box;
+    });
 }
diff --git a/src/windows.ts b/src/windows.ts
index 3eb3fbe..7e45d05 100644
--- a/src/windows.ts
+++ b/src/windows.ts
@@ -203,7 +203,10 @@ export class Windows extends GObject.Object {
 
                 this.#scope.onMount(scope.dispose);
 
-                scope.onCleanup(() => instance.disconnect(connection));
+                scope.onCleanup(() => 
+                    GObject.signal_handler_is_connected(instance, connection) &&
+                        instance.disconnect(connection)
+                );
 
                 return instance;
             })
@@ -231,7 +234,10 @@ export class Windows extends GObject.Object {
                 const connection = instance.connect("close-request", () => dispose());
 
                 this.#scope.onMount(dispose)
-                scope.onCleanup(() => instance.disconnect(connection));
+                scope.onCleanup(() => 
+                    GObject.signal_handler_is_connected(instance, connection) &&
+                        instance.disconnect(connection)
+                );
 
                 return instance;
             });