I had a weird event recently where both of the seats and the outside mirrors in my 2003 Coupe CC would no longer respond to the controls. I found out that there is a technique for literally "rebooting" and recalibrating the electronics for this that doesn't require a trip to the shop. If anyone encounters this (apparently it is somewhat common) let me know! Very cool of the dealer to talk me through it versus a service trip. Let me also throw some big props to the service team at Algar outside Philly. First class and very competent in all my dealings thus far.