You're in an enclosed environment, people can smell it and see you doing it. And if you're hiding it, why? Because you don't want them seeing/smelling it? And if you don't want them seeing/smelling it, why are you trying your best to conceal it? Why can't you wait until you're outside. I'm not understanding the urgency to vape I guess. I have a friend who is constantly getting yelled at by his bosses about vaping at work, but he keeps doing it. Is vaping really that much more addictive than smoking cigarettes? Cause I never once snuck a cigarette indoors when I smoked. I don't know.. I must just have some kind of super willpower or something I guess but since I smoked for half my life I find that very unlikely.