My wife and I went to Buffalo once about a year ago just for the day (Rent was playing with some of the original cast, and she fucking loves the shit out of Rent). The theatre was right in downtown Buffalo. It was on a sunday during the day.
If you had told me that a nuke went off and killed everyone in Buffalo, I probably would have believed you. Holy shit downtown was barren. There was no one around. it was almost eerie. I kept commenting about it while we were walking. Best part? Parking downtown is free on a Sunday. I remember having to park close to the theatre, and just thinking about how much I would have to pay for the parking for the day. As I'm leaving the parking area, I drive up to the booth and roll down my window. I go "How much?", guy goes "nothing, go on ahead", I go "really?" "Yup, parking is free today".