One time I went to a rock concert, and we, I and my guest decided to use the restroom before going to our seats.
The bathroom was horribly hot and humid. It was muggy and smelly and completely stifling. An HVAC company needs to go there yesterday to improve conditions. The air conditioner needs to be installed or repaired or a hole needs to be cut in the roof. Having bad ventilation in a public place is dangerous and disgusting. Ventilation and fresh air are necessary for optimum health. Plus, I paid to be there, it would be nice if the conditions were a little more air conditioned. Also, since rock concerts are 4 to 6 hours long at least, we were having to use this poorly ventilated bathroom more than once. Once it was nighttime, the air was cooler, but still, the lack of a vent from what I am assuming is a lack of an HVAC system completely blows my mind. Pun intended. Anyhow, the concert was highly enjoyable except for the stuffy bathroom, well except for the lack of breathing room over in the seats themselves. We were packed in like sardines. I could barely dance without bumping shoulders with the people on either side of me. And it was not a most pit type of crowd, the band is just really popular so the seats were all full. I am thankful to be home, now, though, and able to use my own fresh restroom.