Tried to view the Today show this morning and discovered it wasn't recorded as usual with this series recording. Looked at To Do list and it's empty! Reset HR20 and waited one hour and To Do list still empty. I have 25 Series and haven't had this problem. Pushed REC button, shows record ok, just series aren't recording. Tried to add series recording for a new show and when I select Record Series, screen blinks for a sec and briefly displays Please Wait..., same menu returns, but series recording does not get set. What I've tried: 1. Reset twice in succession to rebuild guide. 2. Checked signal strength, all ok. Should I try Reset Everything?