Lone wolf. I have not seen another vaper in my area. I really don't care what others think about what this is since I'm using it for battery life and ease of use. I could use cig-a-likes or a more discreet setup but then I would have to carry too much stuff with me. I've been using this setup since December of last year and is just as easy, for me now, as smoking used to be. If not easier since I don't have to worry about lighting a cig in the wind
My setup is Provari with extension cap and nova 3.5 on top. Not a cig-a-like or pen style by any shape or form. Fresh battery in when I leave the house and small bottle of liquid in my purse....good for the day!
Just like having a fresh pack of cigs and a lighter back in the day. 
EDIT: Wow, I never would have thought, at the beginning of my vape journey, I would ever say that last sentence! Learn your device and all it's quirks and will get easy for you.