Tesla mobile technician arrived late yesterday to repair the door seal on our 2016 X. The seal required removal of the door panel, and some tricky maneuvering on his part to get the pieces to align, and the strip covering the glue to come off after placement. Our technician was thoughtful, fun to discuss Tesla with (we had discussions about car companies vs software companies), and very proficient. All in all, it was a wonderful service experience. Fun possibility discussed: mobile service for our three year regular service - since no fluids need changing, this may be okayed. It will save us a trip to the Bay Area.