I recently upgraded from the original Tivo to the Tivo Premier. After setting it up, I was quite surprised with the amount of noise the Premier unit makes. It sounds similar to a computer hard-drive that is always running ... and I can hear it from a good 10 feet away! Click, click, click, click. So, I exchanged that Premier unit for another, thinking that the hard-drive had an issue which caused the noise. Low and behold, my second Premier makes the same exact noise, which makes me believe it is normal. Guess I'll have to get used to it. Are these things supposed to make noise?