Ask the MSC if they have arranged for the dealership to remove your information from their system
I do a local "family" of dealerships and it took the MSC YEARS to negotiate to get them to scrub shoppers' info from their systems. Even so, it takes about 2 months for that to occur, so I can only do 6 per year, maximum.
Based in MD, near DC
Shopping from the Carolinas to New York
Have video cam; will travel
Poor customer service? Don't get mad; get video.