- My son paid for $7.75 for four hours of parking when he parked for less than an hour, but the company still sent me a bill for $80 then charges a $5 convenience fee through PRRS to pay online. I provided a receipt from their app, but they claimed that the payment, which they received, was not valid for that time. This is an unscrupulous company, and I hope no one parks there when viewing this and their other negative reviews. Remember, you have a choice where you do business... even parking.