Advertisements I have two Premier Tivo's in the San Francisco Area, that are hooked up to an Attic antenna. I get most of the local channels I'm after, but one 2-1 KTVU Fox does get down in the high 20-s at times, when it does its freezes or pixulates. So I spoke to Winegard antenna mfg. They suggested to install a Distribution Amplifier HDA-100 which I did, then did a rescan of channels, 2-1, 4-1, 5-1, are gone all together. With zero signal on the meter. But if I bypass the Tivo and go direct into the TV's the channels are okay and strong on the TV's. I spoke to Tivo they said that there might be a compadability issue with using a amplifier with Tivos? So I'm curious is anyone else having these problems with Premier Tivo's and an power amplifier? If your power amplifer is working okay, which mfg and model. Any thoughts?