I picked up a inventory Model S and from day 1, it had wind noise from the driver side window. The service center had the car for 3 days and returned the car without resolving the issue. I took it back the 2nd time and now they are replacing the windshield. I reminded them the windshield has a tint which was just done last week. The service center is saying that they will not reimburse for the tint. Is that the normal procedure?