I have one of those magic flight vaporizers. It does work great for public consumption as I use it on the bus from time to time. I don't like the battery system it uses. The batteries die out so fast I have to change it over before I even get baked. Not a big fan of this vape but you do get what you pay for. I would suggest a plug in like the volcano batteries just dont have the staying power needed for a pothead like me.