The TiVo Premiere 4 DVR works with Digital Cable (NOT antenna, satellite, or analog cable) and records up to FOUR shows at once. You can save up to 75 hours of HD shows at one time. Watch Netflix, Hulu Plus, YouTube, and Amazon Video Downloads, or listen to Pandora or Spotify, on your TV through the TiVo DVR -- no need for another device. Use the free iPad, iPhone, or Android apps to control the TiVo DVR.

Note: Product Lifetime Service is included, so there are no additional service charges for the life of the DVR.

For more info, see: http://www.tivo.com/products/tivo-premiere/index.html