E Cigarettes and Vaping OHSU Ever wonder if VAPING has any secondhand smoke? Check out our myths and truth post to learn more. TLDR: Be courteous. Just because vape aerosol doesn't smell as bad as cigarette smoke, Vape pen smells can build up and cause the room you vape in to have an odor. We'll share the best ways to prevent and fight vape odors quickly, along with easy Why Can I Do Dry Herb Vaporizers Smell? Planet Of The Vapes Does Vape Smoke Smell