It's called A remote control, Believe it or not with this "Remote Control" you can actually change the channel to a channel more your taste. And if there is nothing on this marvelous new invention also allows you to actually turn the TV OFF!
Unfortunaetly it's not infallible, To make it work you first have to get rid of the guy holding a gun to your head making you watch all those sleazy Fox shows.
Since we do not have TV in our home, you're preaching to the choir.