I'm always baffled when I hear people claim that vaping is odorless. Of the many different juices I've vaped so far, exactly all of them have left a readily discernable scent in the air. Some clear out faster than others, and some are more subtle than others, but they all have an odor. When I want to be stealthy, I choose a light juice that smells like something I might be eating. Wintergreen is my go-to juice for this. People can notice it, but assume I'm eating a mint. Why do people claim it's odorless? Is it because their ability to smell has been impaired by smoking? Is it because the scent of a given juice happens to match another scent source in the room? Do some people just have more sensitive noses than others?