Easy for me to say since I haven't ordered yet, but I'd be demanding a replacemnet car, no matter how long it took. There is obviously something seriously wrong with the units that aren't being shipped, I'd back far away from those! And to add insult to injury, way back in '99 when I received a new white mustang Cobra, there was minute specks of rust colored dust all over the outside of the car from sitting back there for almost a month, some had actually eaten into the clearcoat! They called it "rail dust"! I was able to wax most of it out, but what a pain!