Instruct: Classify the given Amazon review as either positive or negative.
Query: This thing rocks!

Before I bought this I read people's reviews and thought, "yeah, right, like it's really that good." Well, surprise...it really IS that good and then some. TiVo changes the whole TV paradigm. No more sitting down and thinking, "gee, I hope something's on" and channel surfing for an hour and walking away depressed. Now we sit down with TV and there's a ton of programs recorded and waiting to watch, more than we can possibly get to. We keep finding more and more things that we like about TiVo, more ways to search for programming that we like, and the TiVo suggestions are getting more accurate, even though we have eclectic tastes. The picture and sound quality are much better than our previous DTV receiver (Sony).Overall, TiVo tames the TV beast, especially the TV beast that having 200 satellite channels can be. Only drawback; I'm watch way more TV than I used to!