The Roamio Pro that I bought in December from Weaknees has started rebooting pretty much every day for the last 2-3 months. There seems to be no way to figure out what is causing it. It seems quite random. The screen will freeze, we'll continue to get sound for perhaps a minute longer, and then it will shutdown and start back up. It's done it in the morning, or at night. And because some programs I've recorded are in multiple pieces I can tell that it does it while in standby mode when I'm not around (I'll put it in that when I'm not watching tv and did it with the previous Tivo HDXL for years to no ill effect). I heard that with the latest Tivo software rollout there was some random rebooting but rebooting every day seems excessive. Should I be worried that there is a problem with the drive? I don't want to let this go too long and then find it's out of warranty if I need to fix it. What do you think? Are others having this problem? So far it's a minor annoyance but I'm hoping that it won't become more frequent.

For the record we're running the Roamio with a Comcast M-card. The same one that came out of our previous Tivo. We're on Boston Xfinity and get the majority of cable stations including the upper tier channels. Other than this one issue the Tivo has run flawlessly and we've had no other complaints.

Thanks for any help you can give me with this.
Lianne