Since more Model S' are hitting the road I think we need to have a new sticky or sub forum for mechanical or technical issues. I was at the LA store yesterday having a vibration issue with my Roadster looked at (it was determined to be a bent rim...ouch). There were several Model S' there for service. One had a broken windshield, the others were there for upgrades or replacement of the stereo amp. The service guys said there has been an issue with the amp that can only be fixed by either replacing it or upgrading the firmware at a service center (won't work over the air). They also said they've had a few door handle issues arise already. So far the techs have said they've seen no drive train problems, and that's a good sign. I don't want to read too much into these early delivery problems, but I think we should start to track them in a wiki or thread.