diff --git a/src/popup/App.vue b/src/popup/App.vue
index d1be885..64d0147 100644
--- a/src/popup/App.vue
+++ b/src/popup/App.vue
@@ -1,51 +1,198 @@
 <template>
   <div class="container">
-    <div class="head">
-      <a href="/options/options.html" target="_blank">
-        <i class="fas fa-cog" />
-      </a>
+    <div class="no-hosts" v-if="!hosts">
+      No devices found. Click
+      <a href="/options/options.html" target="_blank">here</a> to configure the extension.
     </div>
 
-    <div class="hosts">
-      <div class="host" v-for="(host, i) in hosts" :key="i">
-        <div class="name" v-text="host.name" />
+    <div class="main" v-else>
+      <div class="head">
+        <div class="host-selector">
+          <select v-model="selectedHost" v-if="Object.keys(hosts).length > 1">
+            <option disabled :selected="!selectedHost" value="">Select a device</option>
+            <option v-for="(host, name) in hosts" :selected="selectedHost === name" :key="name" :value="name">{{ name }}</option>
+          </select>
+
+          <span class="host" v-text="Object.entries(hosts)[0][0]" v-else />
+        </div>
+
+        <div class="settings">
+          <a href="/options/options.html" target="_blank">
+            <i class="fas fa-cog" />
+          </a>
+        </div>
+      </div>
+
+      <div class="body" v-if="selectedHost">
+        <div class="no-actions" v-if="!actions">
+          No actions available for {{ selectedHost }}. Click <a href="/options/options.html" target="_blank">here</a> to configure the device.
+        </div>
+
+        <div class="action" v-for="(action, name) in actions" :key="name" :data-action="name" @click="run_($event.target.dataset.action)" v-else>
+          <div class="icon">
+            <i :class="action.iconClass" v-if="action.iconClass" />
+            <i class="fas fa-cog" v-else />
+          </div>
+
+          <div class="name" v-text="name" />
+        </div>
       </div>
     </div>
   </div>
 </template>
 
 <script>
+import mixins from '../utils';
+
 export default {
+  mixins: [mixins],
   data() {
     return {
-      hosts: {},
+      hosts: null,
+      actions_: null,
+      scripts_: null,
+      selectedHost: null,
     };
   },
 
-  methods: {},
+  computed: {
+    host() {
+      if (!this.hosts) return null;
+      return this.hosts[this.selectedHost];
+    },
+
+    actionsByHost() {
+      return Object.entries({ ...(this.actions_ || {}), ...(this.scripts_ || {}) }).reduce((obj, [name, action]) => {
+        const hosts = action.hosts || [];
+        for (const host of hosts) {
+          if (!(host in obj)) {
+            obj[host] = {};
+          }
+
+          obj[host][name] = action;
+        }
+
+        return obj;
+      }, {});
+    },
+
+    actions() {
+      return this.actionsByHost[this.selectedHost];
+    },
+  },
+
+  methods: {
+    async loadHosts() {
+      this.hosts = await this.getHosts();
+      if (!this.selectedHost) {
+        this.selectedHost = Object.entries(this.hosts)[0][0];
+      }
+    },
+
+    async loadActions() {
+      this.actions_ = await this.getActions();
+    },
+
+    async loadScripts() {
+      this.scripts_ = await this.getScripts();
+    },
+
+    async run_(action) {
+      let ret = null;
+      if (action in this.actions_) {
+        ret = await this.run(this.actions[action], this.host);
+      } else if (action in this.scripts_) {
+        ret = await this.runScript(this.actions[action].script, this.host);
+      } else {
+        console.warn('No such action or script: ' + action);
+        return;
+      }
+
+      this.notify('', 'Action executed');
+      return ret;
+    },
+  },
+
+  created() {
+    this.loadHosts();
+    this.loadActions();
+    this.loadScripts();
+  },
 };
 </script>
 
-<style scoped>
+<style lang="scss" scoped>
 .container {
-  width: 400px;
-  font-size: 14px;
-  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Ubuntu, 'Helvetica Neue', sans-serif;
-  padding: 0.1em 0.2em;
+  width: 30em;
+  max-height: 20em;
+  display: flex;
 }
 
-a,
-a:visited {
-  color: initial;
-  text-decoration: underline dotted #888;
+.main {
+  width: 100%;
+  height: 100%;
+  position: relative;
 }
 
-a:hover {
-  opacity: 0.7;
+.head {
+  width: 100%;
+  height: 2.5em;
+  background: rgba(0, 0, 0, 0.03);
+  display: flex;
+  align-items: center;
+  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
+  box-shadow: 0 2px 4px 1px rgba(0, 0, 0, 0.05);
+
+  .host-selector,
+  .settings {
+    padding: 0.5em;
+  }
+
+  .host-selector {
+    width: 80%;
+  }
+
+  .settings {
+    width: 20%;
+    text-align: right;
+  }
 }
 
-h2 {
-  font-size: 1.2em;
+.body {
+  height: calc(100% - 2.5em);
+  overflow: auto;
+
+  .action {
+    display: flex;
+    align-items: center;
+    padding: 0.5em 1em;
+    cursor: pointer;
+    border-bottom: 1px solid rgba(0, 0, 0, 0.15);
+
+    &:nth-child(even) {
+      background: rgba(0, 0, 0, 0.03);
+    }
+
+    &:hover {
+      background-color: rgba(200, 255, 220, 0.7);
+    }
+
+    .icon {
+      width: 7.5%;
+      opacity: 0.65;
+    }
+  }
+}
+
+.no-hosts,
+.no-actions,
+.loading {
+  height: 100%;
+  margin: auto;
+  font-size: 1.3em;
+  text-align: center;
+  color: rgba(0, 0, 0, 0.8);
+  letter-spacing: 0.025em;
 }
 </style>
 
diff --git a/src/popup/popup.js b/src/popup/popup.js
index 347fda0..e1d904e 100644
--- a/src/popup/popup.js
+++ b/src/popup/popup.js
@@ -1,6 +1,7 @@
 import Vue from 'vue';
 import App from './App';
 
+require('../common.scss');
 global.browser = require('webextension-polyfill');
 Vue.prototype.$browser = global.browser;