- I booked this parking lot for opening day for the Nationals through a parking app...with guaranteed space. I arrived an hour before game time but the lot was full. They let me leave my (brand new) car with keys, so they could move it around. As soon as I left the lot I got an indicator that TWO of my tires were low on pressure. One had a tear and needed to be replaced, the other had a nail and needed to be repaired. This ended up costing me hundreds of dollars (tire for a 2017 Mustang GT), and was a MISERABLE experience. Parking Whiz, the app I used gave me a parking credit... the lot nothing.