I am coming in late to WDW (10:30 p.m. or later depending on delays) and want to pick up a rental car. How do I know if I order a car through the internet that the counter will actually be open when I get there? I don't usually rent cars at WDW so I'm not familiar with the airport rentals. If they're open 24x7 that would answer my question. Also, do I have to consider WHICH rental car companies stay open later than others?