Oh sure, it doesn't bother you now, but when you wake up and wonder why the heck your chest is hurting and you can't breathe as well as you usually do, you'll scream CURSE YOU AIR CONDITIONER!!! and post in this thread again, wishing you would have heeded my words.
you probably wouldn't believe me, but i was told by a doctor that, despite super sensitivity to hot and cold, i probably wouldn't be able to catch pneumonia even if i had the air conditioner running 24/7
Perhaps not YOU, Immunity McNotGonnaGetSick, but bacteria DO like to breed in air conditioners. Apparently there's some kind of "Legionnaires disease" which I think I'm going to look up on Google..