Well, since I have had my 622 (Feb 06) the guide information for the local HD channels has never come up. However, on my 942 it did start working several months ago. I subscribe to the the Cincy locals. I just noticed last night that the 942 now has lost the local HD guide info. This threw my timer for Boston Legal into a tizzy, recording from 10 pm to 1am so I had to kill it myself. As a matter of fact, when I make a manual timer on the 622 lately it will keep recording past the stop time I gave it when recording an HD local channel. I'm guessing there has been a new software update to both these machines?
