COx Tucson, guide data is missing for the 700 channels (these are the HD channels). It just says "no information available". I have reconnected successfully to the servers manually a couple of times, but no change. All other channels show fine. Any thoughts? Shows tune fine in the 700 range...It just shows no data. Makes it impossible to record by season pass / or search. This is a tivo HD, not a premier...got this in the wrong section, sorry.