Why not save yourself the money. Get in your car drive to the nearest airport. Then drive back and forth between several airports in the area numerous times (make 6-8 legs on preferably busy, high traffic, routes). On the last leg back to your home airport drive in a circle in an empty parking lot for an hour. Then divert to an alternate airport. Get a hotel room, eat dinner (and the lunch you missed) from the vending machine, sleep for 4.5 to 5 hours, wake at 5am and get ready to do it again.