Updated my HR24-100 last night with no problems. For some reason I cannot navigate the screens on the NFL Sunday Ticket Game Mix channel. I *think* I used to be able to use the arrow keys to highlight a game and then select it to directly tune to it. Can anyone validate they are having the same issue?
I just went there and mine is working fine ...
That said, when you go to the channel, you need to then hit the RED button and then it looks like you can change screens, at least thats how I got it to work.