I was forced to send my controller back to MS for repairs, it has been a month nearly and i have yet to get it back. The mail said they returned the package to sender 2 weeks ago and Microsoft still has not contacted me on this issue to get it resent to me. I have in essence spent $350 on a microsoft branded paper weight. Without a controller this system is worthless to me. so, barring MS getting me controller back to me i will be selling this thing for the money to put towards a PS4.