diff --git a/src/server/slavefuncs.c b/src/server/slavefuncs.c
--- a/src/server/slavefuncs.c
+++ b/src/server/slavefuncs.c
@@ -112,6 +112,9 @@ return 0;
 /** Registers the user on the DistRen server */
 int register_user(char *username, char *email)
 {
+
+	// @TODO: Check for problems (e.g. existing rsa key) BEFORE useradding!
+
   /*
    * Logs into sandboxed user on zserver2 and registers a user. Should eventually generate a key on the server and return it to the user.
    * All created user accounts should be sandboxed accordingly, requiring a different skel, and the default shell to be rbash. Also,