I have several channels that I receive which I have unchecked in my channel lineup so I don't see them in the guide data. For example I get TBSHD so I have remove TBS from my channel lineup. I notice that some of these channels keep getting "turned back on". I just unchecked a bunch of them, and forced a network connection to see if that would upload my configuration to Tivo or something. As soon as the connection closed I went and looked and POOF the unselected channels were reselected. This is starting to really annoy me. Does anyone have any idea why this is happening?