I have been getting daytime programming in HD until sometime last week. I have been recording Martha Stewart (NBC) at 11 A.M. Mountain Time and it has been in HD all along -- until last week. I checked live braodcast today and my local satellite HD channels are not broadcasting in HD -- the only two that had HD programming on when I checked were NBC and FOX -- neither coming through in HD though the Guide and Info labeled them HD and they had been in HD up until last week. So far, night time HD on the local satellite is fine -- I think -- much of my evening HD programs are on ABC so I guess it's possible that NBC and FOX have some disruption in the evening that I haven't noticed yet. Also, I checked my non-local HD daytime broadcast today (HBO, FOOD, SHOWTIME) and they are all in good HD -- so it's not my 622. Thoughts?????