My wife and I were in DC and went to a PF Chang’s. Parking in the garage next door was $9.00 for the first hour and $14.00 for the second. While there we asked if they validate parking and they said they did and the result would be the first hour free and the second hour half price. When we got to the walk-up machine it said we had been there 52 minutes, so free! Yay! But it also said $9.00. So we went back in the PF Chang’s to fix the problem. They took a while doing it and ultimately said only the parking garage could really fix it. So we left and used drive-up machine from the car and it said $7.00. Half the second hour. So what should have been free wound you costing $7.00.