OK here's a major difference (for me anyway), in my old Tivo HR10-250 and my new HR 20-700. With my Tivo I could scan my primary OTA locals and secondary(as the HR20 does), if I decided to change my secondary local, it would keep the first secondary choice in the program guide...but with no program info. I could deal with that. Anyone able to do this with the HR20? Or am I stuck?