The shuttle is not included in the parking fee. It cost $10 only one way, not shuttle available for the return.
The price is for the number of people in the reservation, not per person.
We use a toyota sienna, 6 people max with light luggage.
It's available 24 hrs daily from 5am to 11:45pm
The shuttle can't be booked in advance. You buy it when you arrive to park. The wait time is about 15 minutes when the driver is not available.