The first problem was that a few channels had disappeared, both from my channel guide and Channels You Receive (CYR). The TiVo just didn't think they were in my lineup. I repeated guided setup (a pain) selecting Dish Network Houston and antenna. I selected the channels I receive (I don't get ALL the Dish network channels.) and finished guided setup. The guide then showed ALL the channels in the lineup. I tried to delete some, and then tried to delete all but 3 or 4, but the selection never did stick in CYR. I then repeated guided setup (another pain) choosing antenna only. I was able to remove channels from CYR and have the selections stick. I only saw the channels I selected in CYR. So far, so good. I repeated guided setup (what a pain!) and chose Dish network and antenna again. Same problem. Guide shows ALL dish channels (shopping, ppv, hbo, cinemax, etc.) and I can't remove them from CYR. The selctions I put in don't survive a right arrow. I go back and they're ALL selected again. This is unacceptable, because if TiVo tunes to a channel I don't get, I get an annoying dialog box from the satellite receiver telling me I don't subscribe to that channel. Any suggestions? The only thing I haven't done is Clear and Delete everything. I'm trying to avoid losing all my recordings. HELP!