Here’s the 3rd Gen TV-B-Gone which can turn on or off any TV or a high-end bigscreen LCD TV. I don’t see any virtual use of this gadget except that if you’re in hurry for work and cannot locate the remote then this could save your time and energy. You can keep it hooked with you like a key chain. TV-B-Gone features instant reactivation, long lasting battery and LED indicator. It’s listed at Makershed for $24.99.