About 3 times a week or more at prime time when recording on both tuners off of sat local channels, the receiver stops the recording on both channels, and then starts recording again. So the next day, when I go to watch these programs, there are 4 of them listed at various times. Fortunatly, the receiver stops, and starts again , like a reboot and keeps recording with about a 4 min gap! Whats up with that? I'm afraid to exchange it in fear that the next one will be worse, like many here have experienced. Why can't it be like the 942, which had a once in the while bug? That I can live with.