Well that wasn't obvious to me, but you explained it well. As you say, it's as much about controlling the market for professional repairs as it is preventing D

Well that wasn't obvious to me, but you explained it well. As you say, it's as much about controlling the market for professional repairs as it is preventing DIYers. It reminds me of how much more expensive it was to get my car serviced at a name brand gas station than a local car shop.