Advertisements Gents, I've had my Series 3 since it first came out. So far I have not had any problems with it until recently. Over the last month the Tivo has started acting up. First it was a intermediate problem with the unit freezing up on standard def channels, hd worked fine. Now the unit has started to reboot constantly and has gotten to the point where you can't even watch TV with the Tivo unit hooked up. I've read some of the threads on similar problems, but was wondering if there was a more definitive solution to what is happening? Is my unit going bad? Is it the cable cards? Does my unit need to be sent in for repair? Any help you could provide me on this would be grateful. Like I've said I did a little research and from what I could find, there wasn't a definitive solution for this. Thanks in advance for your help. Tom PS. I need my Tivo back!!!!