http://www.theregister.co.uk/2005/08/22/hotel_hacking_reloaded/

Wicked...

During a stay in a hotel belonging to an unnamed worldwide chain, a SecureTest staffer paid for internet connectivity. He found TCP port 5001 open on the in-room IP enabled TV providing the service. Connecting to this port a full TV maintenance menu was displayed over which it was possible to carry out test procedures, change channels or turn the TV on and off.