diff --git a/mopidy_iris/core.py b/mopidy_iris/core.py
index 53d3a2de..616cda88 100755
--- a/mopidy_iris/core.py
+++ b/mopidy_iris/core.py
@@ -445,12 +445,25 @@ class IrisCore(object):
         }
 
     def refresh_spotify_token(self, data):
-    
-        url = 'https://accounts.spotify.com/api/token'
-        authorization = 'YTg3ZmI0ZGJlZDMwNDc1YjhjZWMzODUyM2RmZjUzZTI6ZDdjODlkMDc1M2VmNDA2OGJiYTE2NzhjNmNmMjZlZDY='
 
+        ## TODO: See if we can use the credentials used by Mopidy-Spotify 3.1.0
+        # Currently this returns 'invalid_client' error
+        
+        # Use client_id and client_secret from config
+        # This was introduced in Mopidy-Spotify 3.1.0
+        #if 'spotify' in self.config and 'client_id' in self.config['spotify']:
+        #    authorization = str(self.config['spotify']['client_id']+':'+self.config['spotify']['client_secret'])
+        #    authorization = authorization.encode('base64').replace('\n', '')
+
+        # Mopidy-Spotify is old version, so just use basic authorization code
+        #else:
+        #    authorization = 'YTg3ZmI0ZGJlZDMwNDc1YjhjZWMzODUyM2RmZjUzZTI6ZDdjODlkMDc1M2VmNDA2OGJiYTE2NzhjNmNmMjZlZDY='
+
+        authorization = 'YTg3ZmI0ZGJlZDMwNDc1YjhjZWMzODUyM2RmZjUzZTI6ZDdjODlkMDc1M2VmNDA2OGJiYTE2NzhjNmNmMjZlZDY='
+        url = 'https://accounts.spotify.com/api/token'
         headers = {'Authorization' : 'Basic ' + authorization}
         data = {'grant_type': 'client_credentials'}
+
         data_encoded = urllib.urlencode( data )
         req = urllib2.Request(url, data_encoded, headers)
 
@@ -465,5 +478,12 @@ class IrisCore(object):
             })
 
             return self.get_spotify_token({})
+
         except urllib2.HTTPError as e:
-            return e
+            error = json.loads(e.read())
+
+            return {
+                'type': 'error',
+                'message': 'Could not refresh token: '+error['error'],
+                'source': 'refresh_spotify_token'
+            }
diff --git a/src/js/views/Debug.js b/src/js/views/Debug.js
index 350fb4ce..b35f20e1 100755
--- a/src/js/views/Debug.js
+++ b/src/js/views/Debug.js
@@ -25,7 +25,7 @@ class Debug extends React.Component{
 		this.state = {
 			mopidy_call: 'playlists.asList',
 			mopidy_data: '{}',
-			pusher_data: '{"method":"broadcast","data":{"type":"browser_notification","title":"Testing","body":"This is my message"}}'
+			pusher_data: '{"method":"get_config"}'
 		}
 	}
 
@@ -151,6 +151,22 @@ class Debug extends React.Component{
 
 					<h4 className="underline">Pusher</h4>
 					<form onSubmit={(e) => this.callPusher(e)}>
+						<div className="field">
+							<div className="name">Examples</div>
+							<div className="input">
+								<select onChange={ e => this.setState({ pusher_data: e.target.value })}>
+									<option value='{"method":"get_config"}'>Get config</option>
+									<option value='{"method":"get_version"}'>Get version</option>
+									<option value='{"method":"get_connections"}'>Get connections</option>
+									<option value='{"method":"get_radio"}'>Get radio</option>
+									<option value='{"method":"get_queue_metadata"}'>Get queue metadata</option>
+									<option value='{"method":"broadcast","data":{"type":"browser_notification","title":"Testing","body":"This is my message"}}'>Broadcast to all clients</option>
+									<option value='{"method":"deliver_message","data":{"to":"CONNECTION_ID_HERE","message":{"type":"browser_notification","title":"Testing","body":"This is my message"}}}'>Broadcast to one client</option>
+									<option value='{"method":"refresh_spotify_token"}'>Refresh Spotify token</option>
+									<option value='{"method":"perform_upgrade"}'>Perform upgrade (beta)</option>
+								</select>
+							</div>
+						</div>
 						<div className="field">
 							<div className="name">Data</div>
 							<div className="input">
diff --git a/src/scss/global/_forms.scss b/src/scss/global/_forms.scss
index 7ad520e3..b778319a 100755
--- a/src/scss/global/_forms.scss
+++ b/src/scss/global/_forms.scss
@@ -13,7 +13,8 @@ input[type="text"],
 input[type="email"],
 input[type="number"],
 input[type="email"],
-input[type="date"] {
+input[type="date"],
+select {
 	padding: 10px 14px;
 	background: #FFFFFF;
 	color: #000000;
@@ -304,7 +305,6 @@ input[type="submit"] {
 
 	&.radio,
 	&.checkbox {
-
 		input{
 			display: none;
 		}
@@ -324,7 +324,6 @@ input[type="submit"] {
 	}
 
 	&.radio {
-
 		input + .label:before {
 			content: ' ';
 			display: inline-block;
@@ -355,7 +354,6 @@ input[type="submit"] {
 	}
 
 	&.checkbox {
-
 		input + .label:before {
 			font-family: FontAwesome;
 			font-size: 8px;