diff --git a/electron/build/install-spinner.gif b/electron/build/install-spinner.gif
new file mode 100644
index 00000000..c4f832c3
Binary files /dev/null and b/electron/build/install-spinner.gif differ
diff --git a/electron/img/riot.ico b/electron/img/riot.ico
new file mode 100644
index 00000000..8b681ffb
Binary files /dev/null and b/electron/img/riot.ico differ
diff --git a/electron/src/electron-main.js b/electron/src/electron-main.js
index a6e5a776..59cbca42 100644
--- a/electron/src/electron-main.js
+++ b/electron/src/electron-main.js
@@ -28,6 +28,16 @@ const url = require('url');
 
 const VectorMenu = require('./vectormenu');
 
+let vectorConfig = {};
+try {
+    vectorConfig = require('../../vector/config.json');
+} catch (e) {
+    // it would be nice to check the error code here and bail if the config
+    // is unparseable, but we get MODULE_NOT_FOUND in the case of a missing
+    // file or invalid json, so node is just very unhelpful.
+    // Continue with the defaults (ie. an empty config)
+}
+
 const PERMITTED_URL_SCHEMES = [
     'http:',
     'https:',
@@ -91,19 +101,10 @@ function pollForUpdates() {
     }
 }
 
-// handle uncaught errors otherwise it displays
-// stack traces in popup dialogs, which is terrible (which
-// it will do any time the auto update poke fails, and there's
-// no other way to catch this error).
-// Assuming we generally run from the console when developing,
-// this is far preferable.
-process.on('uncaughtException', function (error) {
-    console.log("Unhandled exception", error);
-});
-
-electron.ipcMain.on('install_update', installUpdate);
-
-electron.app.on('ready', () => {
+function startAutoUpdate(update_url) {
+    if (update_url.slice(-1) !== '/') {
+        update_url = update_url + '/';
+    }
     try {
         // For reasons best known to Squirrel, the way it checks for updates
         // is completely different between macOS and windows. On macOS, it
@@ -111,9 +112,9 @@ electron.app.on('ready', () => {
         // 204 No Content. On windows it takes a base path and looks for
         // files under that path.
         if (process.platform == 'darwin') {
-            electron.autoUpdater.setFeedURL("https://riot.im/autoupdate/desktop/");
+            electron.autoUpdater.setFeedURL(update_url);
         } else if (process.platform == 'win32') {
-            electron.autoUpdater.setFeedURL("https://riot.im/download/desktop/win32/");
+            electron.autoUpdater.setFeedURL(update_url + 'win32/');
         } else {
             // Squirrel / electron only supports auto-update on these two platforms.
             // I'm not even going to try to guess which feed style they'd use if they
@@ -133,6 +134,27 @@ electron.app.on('ready', () => {
         // will fail if running in debug mode
         console.log("Couldn't enable update checking", err);
     }
+}
+
+// handle uncaught errors otherwise it displays
+// stack traces in popup dialogs, which is terrible (which
+// it will do any time the auto update poke fails, and there's
+// no other way to catch this error).
+// Assuming we generally run from the console when developing,
+// this is far preferable.
+process.on('uncaughtException', function (error) {
+    console.log("Unhandled exception", error);
+});
+
+electron.ipcMain.on('install_update', installUpdate);
+
+electron.app.on('ready', () => {
+    if (vectorConfig.update_url) {
+        console.log("Starting auto update with URL: " + vectorConfig.update_url);
+        startAutoUpdate(vectorConfig.update_url);
+    } else {
+        console.log("No update_url is defined: auto update is disabled");
+    }
 
     mainWindow = new electron.BrowserWindow({
         icon: `${__dirname}/../img/riot.ico`,
diff --git a/electron/src/squirrelhooks.js b/electron/src/squirrelhooks.js
new file mode 100644
index 00000000..10fb8d9e
--- /dev/null
+++ b/electron/src/squirrelhooks.js
@@ -0,0 +1,30 @@
+const path = require('path');
+const spawn = require('child_process').spawn;
+const app = require('electron').app;
+
+function run_update_exe(args, done) {
+    const updateExe = path.resolve(path.dirname(process.execPath), '..', 'Update.exe');
+    spawn(updateExe, args, {
+      detached: true
+    }).on('close', done);
+};
+
+function check_squirrel_hooks() {
+    if (process.platform != 'win32') return false;
+
+    const cmd = process.argv[1];
+    const target = path.basename(process.execPath);
+    if (cmd === '--squirrel-install' || cmd === '--squirrel-updated') {
+        run_update_exe(['--createShortcut=' + target + ''], app.quit);
+        return true;
+    } else if (cmd === '--squirrel-uninstall') {
+        run_update_exe(['--removeShortcut=' + target + ''], app.quit);
+        return true;
+    } else if (cmd === '--squirrel-obsolete') {
+        app.quit();
+        return true;
+    }
+    return false;
+}
+
+module.exports = check_squirrel_hooks;
diff --git a/src/skins/vector/css/matrix-react-sdk/views/rooms/RoomSettings.css b/src/skins/vector/css/matrix-react-sdk/views/rooms/RoomSettings.css
index 1fd8349a..6a3b1ac8 100644
--- a/src/skins/vector/css/matrix-react-sdk/views/rooms/RoomSettings.css
+++ b/src/skins/vector/css/matrix-react-sdk/views/rooms/RoomSettings.css
@@ -20,7 +20,9 @@ limitations under the License.
 }
 
 .mx_RoomSettings_leaveButton,
-.mx_RoomSettings_integrationsButton {
+.mx_RoomSettings_integrationsButton,
+.mx_RoomSettings_integrationsButton_error {
+    position: relative;
     height: 36px;
     background-color: #76cfa6;
     border-radius: 36px;
@@ -33,6 +35,21 @@ limitations under the License.
     padding-left: 12px;
     padding-right: 12px;
 }
+.mx_RoomSettings_integrationsButton_error {
+    pointer: not-allowed;
+}
+.mx_RoomSettings_integrationsButton_errorPopup {
+    position: absolute;
+    top: 110%;
+    left: -26%;
+    width: 150%;
+    padding: 2%;
+    font-size: 10pt;
+    line-height: 1.5em;
+    border-radius: 5px;
+    background-color: #000;
+    color: #fff;
+}
 
 .mx_RoomSettings_e2eIcon {
     padding-left: 4px;