So far, only two people have ever had the nerve to presume to lecture me on vaping. My crack addict uncle (yes, seriously) and my mother in law who tried vaping herself and was unable to quit smoking with it. I just smiled and nodded. It isn't worth arguing about with some people. After all, my uncle is a crack addict, and my mother in law is set in her ways and a bit afraid of technology in general. She calls me over to her house to turn her computer on for her so she can play solitare.