From Manufacturer - Once you have experienced the power of TiVo, you will never want to go back to regular TV again! You can eliminate annoying commercials, pause, rewind, replay and even search for programs by title, key word or actor. You can even set your TiVo to automatically save your favorite programs. It is compatible with sources such as cable, digital cable, satellite, antenna, and combinations. TiVo gets you everything you like about TV, with nothing you don't like, so get a TiVo and see how much more fun TV can be!