I am pregnant and I was invited to the Tim McGraw concert in downtown St. Louis at the Enterprise Center by a work supplier. Typically, the parking garage sells out there for Blues hockey games, and I didn't want to be walking in downtown St. Louis at night pregnant, so I pre-purchased parking through SeatGeek for over $80. When I drove downtown and arrived to the parking garage, upon entry they were charging only $20. I took a picture of the $20 parking garage sign, and send it over to SeatGeek to ask for the difference in cost ($60), but they refused. It's highly disappointing they are taking advantage of customers.