It is 2:15 AM in a hot, sticky bedroom. You toss and turn. You flip the pillow to the cool side for the tenth time. The air is thick and damp. You dread touching the thermostat because central AC costs too much money.
You try a loud box fan, but it just blows hot air on your face. It rattles and keeps you awake. There must be a better way to stay cool without wasting hundreds of dollars on empty rooms.





