So I got glasscoat as a free add-on with the extended warranty. I decided to do a waterless wash yesterday and I found that some dirt in front of the car is UNDER the coat. Has anyone else had this done? I'm wondering how common this is. I had other issues with this car but I feel like I'm a nuisance to this dealership where my dad works. Does anyone know how easy it is to fix dirt under the glasscoat?