Will Vaping Indoors Devalue a Home? When someone vapes around others they expose them to 'second hand aerosol'. But what happens to that aerosol then? Does it disappear or is it like cigarette smoke and stays around, sticking to Do Weed Vapes Smell A Complete Guide to Vapor Odor Mister Vape What Happens When You Quit Smoking and Start Vaping? How Long Does Vape Smoke Stay in the Air? VapoRider I think the message is simple: If you don't smoke, don't start vaping. If you're vaping, don't keep smoking." Full story