We were just recently in FL and rented a car via Priceline. We got a good deal on the car, but when my DH went to pick it up, he asked if the car had a GPS. The woman behind said some cars do and some don't. He said we definately wanted one, so we paid approx $54 and got a GPS for the week. However, the last time we rented a car, we didn't ask for one and it came with it - w/ no additional fee. My question is, what's the best (free) way to get a GPS in a rental car? Do they usually have them these days w/o asking? Or is it a gamble. Should we just get the car they give us and then ask if we don't get one?