You could crank up the air-conditioner, but that keeps you indoors and it's a shame to waste a summer day.
When you're driving, cooler air either from an open window or the air-conditioner can help you stay awake.
"The wife wants you to give her a call," Hunter said, as he started up the automobile and turned on that miraculous invention, the air conditioner.
Carmen changed filters and turned on the air conditioner for the summer.
Nothing happened after a few seconds, except it felt like the mall shut off the air conditioner.