I am an A/C-hater. Definitively. I like to sweat when it's hot. I like to feel the weather. I'd like not to go to work with a change in my backpack, just because I know that outside I'll be overdressed and inside I'll be freezing.
If somebody has forgotten..... we, humans, mammals, are capable of thermoregulation.
It's 70°F in my room, that would be (70-32)/1.8 = 21°C ..... it couldn't be simpler..... Perhaps I should turn the A/C on and lower the temperature to an ideal 18°C and cover myself with one more blanket and sneeze in the morning. I think I'll just open the window a little and feel the breeze coming inside and hear the grasshoppers singing their monotone melody....