I was interested in one until I started talking to some dealers in the Chicago area. Apparently the local area dealers have been discussing this and they feel a $25k ADM is the best option for anyone who wants a GT500. This is the info I got from the guys who have sold me 3 Mustangs, including...
I've never had that happen thankfully. I have had issues with the color changes I make not staying and always reverting back to the default blue no matter what I try. I wonder if there are larger issues that need to be addressed with the system as a whole.