Remember the days when people were smoking in offices, univs, hospitals, etc? Vaping is 100x less disgusting, less harmful. I see people vaping and it doesn't smell, they don't leave ashes and butts everywhere and it doesn't bother me at all. The second hand nicotine vapor is not "a thing" unless you go to a room where a visible cloud of e-cigs vapor is present. I think we are much better off with people vaping than smoking. The only problem is that kids might start vaping because a lot of these juices are fruit flavored.