In the summer months, while walking down the stairs at the Canal Street station, I've said to myself "It's like a sauna in here". Well the people at Improv Everywhere have taken that statement literally, turning 34th Street Herald Square into a sauna:

Me personally, I want to add MORE layers of clothing between my body and the dirty subway station benches. I don't want any part of my body coming in contact with anything there. But good for these guys.