Add, I dunno, some changes I made.

templates/index.template.html

@@ -4,11 +4,18 @@
   <h2>No relays found.</h2>
 {% else %}
   <h2>Relays</h2>
-  <ul>
-  {% for relay in relays %}
-    <li><a href="/relay/{{ relay.id }}">{{ relay.name }}</a> - {{ relay.state }}</li>
-  {% endfor %}
-  </ul>
+  <table>
+    <thead><th>Relay</th><th>State</th></thead>
+    <tbody>
+      {% for relay in relays %}
+        <tr>
+          <td><a href="/relay/{{ relay.id }}">{{ relay.name }}</td></a></td>
+          <td>{{ "ON" if relay.state else "OFF"}}</td>
+        </tr>
+      {% endfor %}
+    </tbody>
+  </table>
 {% endif %}
+<br>
 <a href="/relay/create">Create Relay</a>
 </html>