I have noticed, on both my HD-DVR and HD-STB, that occassionally (but quite frequently) when I go up or down a channel, the info will show that it is going to the new channel, but it remains on the same channel.
Any ideas?
Also, I have noticed that just as frequently, when I go up or down a channel it will very quickly show the new channel info, then display the old channel info for a few seconds, then very quickly show the new channel info.
Very odd...