ok, i'm willing to endure quite a bit, and so far, my tivoHD has been great, but now this is getting old. afterl i rec'd the 9.1 update, things have gotten screwy. today, all my recorded programs AND live tv was frozen, but would advance with FF and rewind, but wouldnt play. the sound would continue for a few seconds, and then finally freeze along with video. i restarted the unit, but no change. i then pulled the plug, and all was working again, except cc 2. i pulled the offending card (3rd or 4th time i've had issues with cc2), and allowed it to rebind. error message stated card was not a viewing card. pulled it again, and this time i was able to get basic channels, but before i could check more channels, the unit reboots! geez, what's going on?? i'm calling tivo tommorrow, which should be a complete waste of my saturday time. what's happening?