Guest staying at all the on-site hotels have to pay a parking fee if you have a car. Self parking is cheaper than using valet. There will be a per night charge. We usually valet at the HRH but if I remember, the self parking has a gate so it probably would take your room key to open thus triggering the computer system to know you have a car and will charge. Even if there is no gate, I would never consider not paying the fee - you will probably go out to get the car and it will have been towed and then cost you much more than paying the fee. Not for anything, if you are traveling with kids and try to get around the system what would that be teaching them. My theory is if I can't afford the parking fee, after booking a trip to stay on-site, then I shouldn't be staying on-site or have waited until I saved more money. I personally don't want to go on vacation and have to scrimp and worry about the little extras that come up.