diff --git a/packages/p2/www/index.html b/packages/p2/www/index.html
index 70a9de4..5bc4a7b 100644
--- a/packages/p2/www/index.html
+++ b/packages/p2/www/index.html
@@ -20,6 +20,12 @@
       </li>
     </ul>
 
+    <p>
+      We can't make any guarantees about the behavior of others on this network.
+      We advise you to disconnect as soon as you've retrieved the puzzles
+      you want to work on.
+    </p>
+
     <p>
       Project 2 is a puzzle-based game for individuals or teams.
       Get started by creating a new team at the console, then start