come off the purchase price at the time of sale. Dealership submits some paperwork, gets an answer if it qualifies, knocks the money off the purchase price.

I just called a dealership, and they have no idea what they're doing.

I did one last year, and you only get one every three years, but my wife would qualify this year.

I just don't want to do it if a dealership doesn't know what they're doing and then I don't get it.