I received a call from the service adviser in the afternoon (same day as I posted). He advised that his Manager would replace the rear rotors as "one time courtesy". I am not happy with the one time courtesy replacement since this is an ongoing issue with the vehicle. I made an appointment and rotors were replaced. My issue is still with VW. I can't blame the dealer at this point. I have been thinking of getting aftermarket brakes and rotors as some of you have. I guess it's the principal of VW knowing they have inferior brake parts and continue to use them. They should not be left off the hook that easy IMO.