The wireless networks works out of the box for 3810T with latest karmic. However, if you accidentally touch the backlit wireless symbol the connection is stopped. Touching it again makes the light flash but the networks
remains inaccessible. Even when trying to connect to a hidden network. Even when logging out.

The only way to restart seems to be a complete reboot. Logout alone does not help.

Is there a /etc/init.d/-script I am missing for this?