I just picked up my 85D (VIN 83XXX) yesterday afternoon, and noticed something odd on the way home. The TACC stalk does not have a button on the end to turn the TACC on/off as indicated in the manual (see pictures). I emailed my delivery specialist and he thought it was odd, and I called Tesla (California) and they looked at cars w/ similar VINs and had never seen this before. They are looking into it. Does anyone else have a cruise stalk w/ out the on/off button at the end? Any idea why?