I lived in New York until I was 13 and the only a/c I knew was in a store. We didn't have it in the house (neither did any one I knew), we didn't even have it in our cars. We got 1 car with a/c just before we moved down here, and we got a 2nd car with a/c shortly after we came down.

Anyway, now Justin tends to control the temperature, I rarely touch it. Right now it's set at 74.