I bought an air conditioner!
I was born and raised in Southern California....I did go to college in Northern California.
Everywhere I have lived, the only place I had air conditioning was the college dorm rooms...and even then, they hardly ever worked.
I have been fortunate enough, aside from some apartments in East Bay during my college years, that it only gets uncomfortably hot maybe only a couple of weeks out of the year. The rest of the time we just open the windows and get a nice ocean breeze.
Every year when it gets uncomfortably warm......and by that I mean I don't sleep well....I contemplate getting an air conditioner.
So today, I said "what the heck". I got a portable AC unit from Costco. I figure I'll use it 5-10 days a year...for as many years as I own it.
So far....it has been keeping the computer/work/game room nice and cool.