TiVo will change your life... for the better. Plain and simple: record shows by telling TiVo to record them (not when, what channel, how long, etc.), record all new episodes of X, record all movies w/ so-and-so in them, etc.High Points:Most people know the basics of the concept. Here's the low-down on the things I'm asked most...1. You can record one thing and watch something else already recorded.2. You can get a dual tuner TiVo, but you'll need two SEPARATE feeds to the TiVo (i.e., two lines f.