Man, that's crap. I hope you didn't pay for it.
Once a dealer seriously tried to charge me $1200 for a "protection package" that included undercoating, special wax, pinstripes, etc.... It was on all their cars. I told them they'd have to eat the cost, or I'd walk. The guy countered by saying I could have it for invoice: $75. I *RAN* out of that place.
Craig