Quoted from Concretehardt:(Not sure why but I cant quote multiple posts at one time)
Vireland have you contacted Stern about this, if so what are they telling you?
Yes I have. All I get is they're aware of the problem. Same story - each new release is supposed to fix it, but it doesn't. At least I know there's another operator out there having the same issue, so a board defect or SD card problem is unlikely.
At least they're actively working on it, which is more than I can say for the 2 years WoZ locked up with little public JJP activity addressing it until a flurry at the end right before it was fixed (right after I gave up and fixed it myself by swapping to a motherboard with a different chipset).
Still, it's irritating. I put a WeMo on it so I can time reboots to prevent it, but I had it set for every 2 days, and this time it happened before the second day. So I'll probably set it to reboot in the wee hours daily now until the problem is fixed.