This happened to me a few hours ago, as well only I wasn't in radio mode -- I was playing MP3s on the unit. I'm running consumer beta10.

The unit was in the docking sled, booted, and happily playing music. I was using the remote to select the visuals menu and demonstrate to someone the new visuals functionality (names and menu selection) when the unit rebooted. I do not recall which visual I was on at the time of occurrence (or if it matters).

The car had only been running for about a minute. I've not seen anything like this before and am 100% sure connections are correct and secure in the vehicle; the sled connections were triple checked, soldered, and properly shielded with heat shrink tubing; last check was done in December after an internal fuse blew on the unit and Rob asked me to make absolutely sure of the connections before we proceeded with repair.

I could not reproduce the problem -- but didn't spend a lot of time with it, either. I'll try again with more intensity, tomorrow.

-- Bleys

"If you would judge, understand." -- Seneca