Depends on how the car got to the dealer. I've heard that cars are sometimes dropped off at a central location and then individually driven to the dealerships. I've also heard of cars being dropped off at the dealer directly. I know my car was ready to get picked up once it got there, but it also had 70 miles or so on the odometer when I got it...anyway, I'm sure you'll be fine.
1988 GT - Stock
*SOLD* 2012 GT Premium, Black on Black, 3.55 Axle, HID and Security Package, Pypes Pype Bomb Axle Backs