Whether you believe or disbelieve that another tenant over you under you beside you can smell vaping or not. It’s in the air. It’s got to go somewhere. It just doesn’t disappear ..if someone can smell it in their apartment coming from another apartment or another room they smell it. I live over a woman that smokes cigarettes for the last three days. I haven’t smelled anything. This is an ongoing problem since I’ve lived here since 22 and I have made, a lot of progress towards stopping it even though I haven’t smelled cigarette smoke for three days. I’m still stuffed up and still itchy so there’s definitely something in the air. There is no smoking in this building and tenants shouldn’t be smoking in their apartments. People need to think about other people that they live around and not just about themselves.. if you want to smoke get outside…