diff --git a/src/js/components/DropdownField.js b/src/js/components/DropdownField.js
index 6065d74d..91ca2bfb 100755
--- a/src/js/components/DropdownField.js
+++ b/src/js/components/DropdownField.js
@@ -51,6 +51,9 @@ export default class DropdownField extends React.Component{
 		if (this.props.no_status_icon){
 			className += ' no-status-icon';
 		}
+		if (this.props.button){
+			className += ' buttonify';
+		}
 		var current_value = this.props.options[0].value
 		if (this.props.value){
 			current_value = this.props.value;
@@ -67,7 +70,7 @@ export default class DropdownField extends React.Component{
 
 		return (
 			<div className={className} data-key={this.props.name.replace(' ','_').toLowerCase()}>
-				<div className="label" onClick={ () => this.handleToggle() }>
+				<div className={"label"+(this.props.button ? " button "+this.props.button : "")} onClick={ () => this.handleToggle() }>
 					{this.props.icon ? <span><FontAwesome name={this.props.icon} />&nbsp; </span> : null}
 					<span className="text">{ this.props.name }</span>
 				</div>
diff --git a/src/js/helpers.js b/src/js/helpers.js
index c0c2df09..1b20e65a 100755
--- a/src/js/helpers.js
+++ b/src/js/helpers.js
@@ -802,4 +802,20 @@ export let getIndexedRecords = function(index, uris){
  **/
 export let titleCase = function(string){
     return string.charAt(0).toUpperCase() + string.slice(1)
-}
\ No newline at end of file
+}
+
+
+
+/**
+ * Hash a string
+ * Included from http://coursesweb.net/javascript/md5-hash-string_cs
+ *
+ * @param string
+ * @return string
+ **/
+export let hash = function md5(string){
+
+	return string;
+}
+
+
diff --git a/src/js/services/spotify/middleware.js b/src/js/services/spotify/middleware.js
index 4c9f5ea5..32bfb4c7 100755
--- a/src/js/services/spotify/middleware.js
+++ b/src/js/services/spotify/middleware.js
@@ -1,10 +1,11 @@
 
-import ReactGA from 'react-ga'
+import ReactGA from 'react-ga';
+import md5 from 'md5';
 
-var helpers = require('./../../helpers')
-var spotifyActions = require('./actions')
-var uiActions = require('../ui/actions')
-var pusherActions = require('../pusher/actions')
+var helpers = require('./../../helpers');
+var spotifyActions = require('./actions');
+var uiActions = require('../ui/actions');
+var pusherActions = require('../pusher/actions');
 
 const SpotifyMiddleware = (function(){
 
@@ -17,15 +18,12 @@ const SpotifyMiddleware = (function(){
         switch(action.type){
 
             case 'SPOTIFY_CONNECTED':
-                var label = null
+                var hashed_username = null
                 if (store.getState().spotify.me){
-                    if (store.getState().core.anonymise_analytics){
-                        label = "anonymised_"+store.getState().pusher.client_id;
-                    } else {
-                        label = store.getState().spotify.me.id;
-                    }
+                    hashed_username = md5(store.getState().spotify.me.id);
+                    ReactGA.set({userId: hashed_username});
                 }
-                ReactGA.event({ category: 'Spotify', action: 'Connected', label: label })
+                ReactGA.event({category: 'Spotify', action: 'Connected', label: hashed_username})
 
                 // TODO: remove this so we don't tap out our API limits before we even get started
                 // Perhaps fire this on demand? Context menu, playlists loading or AddToPlaylistModal
@@ -37,7 +35,7 @@ const SpotifyMiddleware = (function(){
                 break
 
             case 'SPOTIFY_AUTHORIZATION_GRANTED':
-                ReactGA.event({ category: 'Spotify', action: 'Authorization granted'});
+                ReactGA.event({category: 'Spotify', action: 'Authorization granted'});
 
                 // Flush out the previous user's library
                 store.dispatch(spotifyActions.flushLibrary());
@@ -46,15 +44,12 @@ const SpotifyMiddleware = (function(){
                 break;
 
             case 'SPOTIFY_AUTHORIZATION_REVOKED':
-                var label = null
+                var hashed_username = null
                 if (store.getState().spotify.me){
-                    if (store.getState().core.anonymise_analytics){
-                        label = "anonymised_"+store.getState().pusher.client_id;
-                    } else {
-                        label = store.getState().spotify.me.id;
-                    }
+                    hashed_username = md5(store.getState().spotify.me);
+                    ReactGA.set({userId: hashed_username});
                 }
-                ReactGA.event({ category: 'Spotify', action: 'Authorization revoked', label: label})
+                ReactGA.event({ category: 'Spotify', action: 'Authorization revoked', label: hashed_username})
                 next(action)
 
                 // Now dispatch a getMe to get the backend-provided user
@@ -66,15 +61,12 @@ const SpotifyMiddleware = (function(){
                 break;
 
             case 'SPOTIFY_IMPORT_AUTHORIZATION':
-                var label = null;
-                if (action.me && action.me.id){
-                    if (store.getState().core.anonymise_analytics){
-                        label = "anonymised_"+store.getState().pusher.client_id;
-                    } else {
-                        label = action.me.id;
-                    }
+                var hashed_username = null
+                if (store.getState().spotify.me){
+                    hashed_username = md5(store.getState().spotify.me);
+                    ReactGA.set({userId: hashed_username});
                 }
-                ReactGA.event({ category: 'Spotify', action: 'Authorization imported', label: label });
+                ReactGA.event({category: 'Spotify', action: 'Authorization imported', label: hashed_username});
 
                 // Flush out the previous user's library
                 store.dispatch(spotifyActions.flushLibrary());
@@ -435,14 +427,9 @@ const SpotifyMiddleware = (function(){
                     store.dispatch(pusherActions.setUsername(name));
                 }
 
-                var label = null;
-                if (store.getState().core.anonymise_analytics){
-                    label = "anonymised_"+store.getState().pusher.client_id;
-                } else {    
-                    ReactGA.set({userId: action.data.id});
-                    label = action.data.id;
-                }
-                ReactGA.event({category: 'Spotify', action: 'Authorization verified', label: label});
+                var hashed_username = md5(action.data.id);
+                ReactGA.set({userId: hashed_username});
+                ReactGA.event({category: 'Spotify', action: 'Authorization verified', label: hashed_username});
 
                 store.dispatch({
                     type: 'USERS_LOADED',
diff --git a/src/js/views/discover/DiscoverRecommendations.js b/src/js/views/discover/DiscoverRecommendations.js
index c5297a69..bfca9435 100755
--- a/src/js/views/discover/DiscoverRecommendations.js
+++ b/src/js/views/discover/DiscoverRecommendations.js
@@ -378,11 +378,12 @@ class Discover extends React.Component{
 										onChange={value => this.setTunability(tunability.name, value)}
 									/>
 								</div>
+								<FontAwesome name="close" onClick={e => this.toggleTunability(tunability.name)} />
 							</div>
 						);
 					})
 				}
-				<DropdownField icon="plus" name="Add" options={addable_tunabilities} no_status_icon handleChange={val => {this.toggleTunability(val)}} />
+				<DropdownField icon="plus" name="Add" options={addable_tunabilities} no_status_icon button="alternative" handleChange={val => {this.toggleTunability(val)}} />
 			</div>
 		);
 	}
@@ -486,7 +487,9 @@ class Discover extends React.Component{
 						</h2>
 						{this.renderSeeds()}
 						{this.renderTunabilities()}
-						<span className="button primary" onClick={e => this.getRecommendations()}>Apply</span>
+						<div className="actions">
+							<span className="button primary" onClick={e => this.getRecommendations()}>Apply</span>
+						</div>
 					</div>
 
 				</div>
diff --git a/src/scss/components/_dropdown-field.scss b/src/scss/components/_dropdown-field.scss
index e2198900..3f17d906 100755
--- a/src/scss/components/_dropdown-field.scss
+++ b/src/scss/components/_dropdown-field.scss
@@ -6,9 +6,9 @@
 	position: relative;
 	display: inline-block;
 
-	.label {
+	.label:not(.button) {
 		@include animate();
-		padding: 14px 10px;		
+		padding: 14px 10px;
 		cursor: pointer;
 
 		.notouch &:hover {
@@ -17,7 +17,7 @@
 	}
 
 	&.expanded {
-		.label {
+		.label:not(.button) {
 			color: $blue;
 		}
 		.options {
diff --git a/src/scss/global/_forms.scss b/src/scss/global/_forms.scss
index 7e712d27..a6ca3cca 100755
--- a/src/scss/global/_forms.scss
+++ b/src/scss/global/_forms.scss
@@ -296,6 +296,10 @@ input[type="submit"] {
 	&.range {
 		position: relative;
 
+		.input-range {
+			height: auto;
+		}
+
 		.label {
 			position: absolute;
 			top: 10px;
@@ -307,13 +311,14 @@ input[type="submit"] {
 		.input-range__track,
 		.input-range__slider-container {
 			transition: none;
-			height: 30px;
+			height: 36px;
 			border-radius: 3px;
 			cursor: col-resize;
 		}
 
 		.input-range__track--background {
-			background: rgba(134, 201, 232, 0.5);
+			margin: 0;
+			background: rgba(100,100,100,0.5);
 		}
 
 		.input-range__track--active {
@@ -329,7 +334,7 @@ input[type="submit"] {
 				top: 0;
 				height: 100%;
 				width: 20px;
-				margin: -30px 0 0 0;
+				margin: -36px 0 0 0;
 				border-radius: 3px;
 			}
 
diff --git a/src/scss/views/_discover.scss b/src/scss/views/_discover.scss
index 2157898d..d4595828 100755
--- a/src/scss/views/_discover.scss
+++ b/src/scss/views/_discover.scss
@@ -33,7 +33,7 @@
 
 	.seeds,
 	.tunabilities {
-		padding-top: 40px;
+		padding-top: 20px;
 
 		h3 {
 			padding-bottom: 6px;
@@ -120,6 +120,10 @@
 			}
 		}
 	}
+
+	.actions {
+		padding-top: 30px;
+	}
 	
 	section {
 		.grid {