I, for one, have not found any "hardware" issues save the necessity to do a "shutdown" when switching power source. I am still waiting for the Engineering changes between the A00 and A01 motherboards to satisfy my curiosity. Every issue I observed and resolved were software or setup related. I am not including the stylus which I rarely use or the Dock which required me to cut 2mm of rubber off the plug. Mine is a keeper. I love it for the leading edge technology.