Please note that I wasn't able to check prior to getting in to work this morning, so bear with me.... Last night, after midnight PT, I tried looking ahead in the program guide. Affter about 44 hours, my 501 needed to load up current guide data.... HUH? So, I checked around the transponders. The 9 day guide is on 110T29, which is getting no signal. Other affected channels include Vision TV and Dish Home. Also, transponder 13 was getting no signal, and that's a CONUS slot. The Travel Channel then went to transponder 6. I'll have to check again when I get home and on my 501s, but it sounds like my Dish needs to be repeaked. Lord knows when I'll be home for them to do that this week.