This will be our first time getting in/out of Orlando on a weekday, so it has me wondering. Our return flight is leaving MCO at 7:45PM. which would have me leave our hotel around 5, stop to fill up the car, and drive back to MCO. Never had problems doing that on a Saturday/Sunday. Can I expect commuters traffic around that time on a Monday night? We usually take the 417 (seems quieter than I4+528 which we used once), but if another option is better, no problem.