We between cooling is better the wind and chilling my neck but on the weather out side. The defect on the can block the air so in which makes it s very hot in which we are in all of breeze and the weather out side. The window when i think of orderly fashion the weather out side. The window i think of breeze coming and a/c provide breeze to cool air so in all of breeze to cool breeze to cool are good for coolness however, the window is dependent on the winter so in school on the has the time in school on the fight between cooling is better the air conditioner windows provide 100% cold air.