Are Vape Vending Machines Profitable? BuzzBot Vape Vending Machines: The Simple, Profitable Business Most Operators VMFS USA Vending vape machine, good side hustleif you have multiple machines you don't even need a job..long as it's legal in your city it's good..you can place them at bars & pubs and Are Vape Vending Machines Profitable? BuzzBot Met a guy named Micah a few months ago who's building a vape vending machine company doing ~$1M a year and honestly, I was skeptical at first. I don't usually support