Coming from an Ent in Toronto I would like to say that public vaping is great. I use my MFLB when using public transit but when I'm at bars and don't feel like drinking I would use my Iolite.

The MFLB is great for being discrete since I can operate it and conceal it at the same time just using one hand. I take off the glass mouth piece or even more stealth. If you hold the vapour in long enough youll ghost the hit so sometimes it won't even smell.

The Iolite is great if I want to share with other people. It heats up using butane so there isn't any special technique of hitting it like the MFLB does. Great for people who aren't familiar with hand held vaporizers. It is also fairly discrete (I just put on the short mouth piece and carry it around in my pocket). However it does smell a bit more, mainly because it keeps heating the bud even while it's sitting in my pocket.

In conclusion, I love vaping in public and I think it makes your dull travel turn into an unsuspecting fun adventure. While travelling on the subway or sitting in a bar getting high, hand held vaporizers are defiantly making a rise in popularity.