When going into primetime, and selecting the live tv, it says there are no channels.. So, I go to my channel provider which is Comcast and edit channels and it says no channels in lineup. So, then I go select my comcast line up, it shows the channels and then I can go use primetime, long enough to watch one TV show before it forgets that I had channels and then I have to repeat this procedure.. Back to telling it that I am using comcast and go select the channels again.. This has repeated itself 10 times before I gave up and decided to seek help here. Does anyone have any idea how to get google Tv to remember the channel lineup? Or even remember that there is one?