Ride yesterday, had it set for 10min looping.
It got hard stuck in record mode at one point. Lost quite a bit.
It also had issues recording data. Most of the video I did get was missing GPS/speed/cadence data.
When I got it home to sync. The Virb wouldn't even talk to my PC. I rebooted and powered off, and powered on, etc with no avail. Until I noticed when I unplugged it, the battery display wasn't going away.... totally stuck. I had to pull the battery to drop all power. Then it synced.
Here is the segment that did get data!
Still processing: http://youtu.be/iMCNT65G1C4