Anyone set up this device successfully?.  I had a tech come out after many failed attempts to keep a connection and he ended up setting up my internet service with a 2WIRE (no wireless N), don't even think it is gigabit.

The tech said he typically has problems setting up NVG510s.  Does anyone know why ATT hasn't pulled them back yet and is still selling faulty equipment?  Or is everyone else getting the NVG 510 having good fortune.