Unfortunately, you're going to pay for it one way or the other. They either roll it into the sticker price or charge you separately. I would tell them that I'm going to shop around and see if I can beat their price and see if that motivates them to lower the charges.
I bought an expensive FW years ago and one of the dining room chairs had a cracked leg. The service manager offered to replace the chair for no cost. Six months later I brought the trailer back for warrantee work. When I went to pick it up, they had added a charge of $275 to the bill. I asked them what the charge was for and they said it was for the chair. I told them to keep the chair. I could get one just as good for half the price at a furniture store. They finally relented and let me keep the chair and didn't charge me. The place went under a few months later when the economy started to tank.
