I have an idea
If all they have to do is move it around the parking lot. just disconnect the wastegate rod. You can do it right around the corner from the shop then just pull it in. Usually they have no clue what it is supposed to look like anyway. Or you could get fancy and use a piece of brass tubing that is big enough for the rod to slide into drill a hole in the end and attach the tubing to the arm so the actuator rod hides inside it.