Aside from Hertz from the on-site hotels, is there any easy way to book a rental car that isn't at MCO? I'm going elsewhere in FL after Universal, but don't want to pay to park my car at my onsite hotel.
There's a Dollar at the Holiday Inn on International Drive (about 1.5 miles from US/IOA) and a Alamo at the Sheraton Studio City (about .5 miles from US/IOA).