I have a friend who has one of these, and he's stopped using it entirely because of unreliability. The WiFi performed poorly (e.g. in same room, on same router, multi-second latency) and the radios seemed to crash to the point of requiring a hard reset after a few days. Another thing he mentioned as an annoyance (that may be fixed now) was that the power state can't be controlled from software (e.g. shutdown -r will hang when it actually tells the hw to power-cycle).