I know there were a few on the Forums that were in the general area.
That was over the summer when I was using the site more often.
I work at a used car lot and am either vaping or have a REO sitting on my desk when people come in.
I have met 4 vapers that way, and done the explanation/education thing way too many times.
I should probably make a video explaining what vaping is, then just play it on the TV for people when they ask.
It always starts as "a few questions" and turns into an hour or two.