722 and my DMA is St Louis. I put it back to enable in the DishHD Channels under Channel Display Preferences. I did a re-check of todays timers and noticed some were missing. I checked my timers list and discovered about 6 timers disappeared. So I went back into the schedule and loaded them up again. Sure glad I keep two DVRs set up with the same exact timers. Makes it easier when things like this happens to be able to see how each other are set up. I thought this would not happen with lower map down channels! I don't have any timers set in the upper channel numbers, only the three digit channels.