As has been my experience in the past, working with Eric made the scheduling and processing of the service simple and quick. Eric addressed all of my questions and concerns and had my Porsche back to me quickly. In spite of the efficient service, I am disappointed to report the abundance of dirt and grime left on my car seats and steering wheel. I recognize that working on engines is "dirty work;" conversely I realize that some preventative steps can be taken to mitigate the transferring of the grime to the auto interior. I recommend that Auto Haus employs the use of seat, steering wheel and floor covers; additionally, request that the mechanics take a couple of minutes to insure that no residue remains on the car interior. (Sorry, Auto Haus, but Checkered Flag has you beat on this issue.) I will recommend Auto Haus to friends -- with a caution about the auto interior being left dirty.