for awhile.
my parents refused to buy an air conditioner for my bedroom when I was a kid... it started out that I would just sleep in the basement rec room during the summers and go back up to my bedroom when school started, but as the years went on, moving back upstairs in August slid to September and October and eventually, by the time I was in high school, my parents gave up the fight and just let me move into the basement permanently.
after I graduated college, I moved back into my basement bedroom for about 2 years until I moved out on my own (I did move back into my parents house a couple years later due to a lease issue -- my old lease ended and I didn't want to renew it, but I hadn't found a new place yet -- but that was only for about 2 months and I stayed in their guest room)
alas, nowadays my basement bedroom is no more... my dad gutted it and had shelves built in to support his compulsive shopping addiction.