Although I'm not back at work yet I AM out in public a lot both outdoor & indoor. I also neither stealth nor flaunt vaping when I crave that hit if it can be avoided.
Saying that.... I'll usually openly vape and gauge reaction unless its a private venue that I might feel requires getting "permission" from the owner/manager (ie: a restaurant, bar, meeting place, or other private place that caters to a volume of people). If there are those that appear outright opposed, I'll either (depending on their meaner) attempt to explain what I'm doing by offering a cheerful (attempted anyway) discussion.
If even after demonstrating and offering explaination and education they are obviously ignorant of common sense or educated discussion with a holier than thou attitude (which doesn't happen all that often), I'll simply beat them into submission !! Not really, lol.... I'll actually return to "my space of choice" and either stealth it here and there if need be to avoid a screamfest, or move on to another venue of "non disturbance" and avoid a closed minded fascist.
I do think I'm at a slight advantage in these situations only because I'm NOT a little guy, and I carry a since birth look of "don't screw with me", so most won't even bother confrontation asside from the fake coughing along with looks of disgust, lol.... to which I usually chuckle to myself while casually saying under my breath..... IDIOT !! LoL...
VapeOn,
Greg