I'm a self-employed lawyer, so I have no boss to worry about. However, in the past, whenever I wanted a smoke, I would have to go outside the courthouse, which was a major inconvenience.
Now, although I wouldn't think of vaping in a courtroom, whenever we have a recess or waiting for a judge, I just slip into a stairwell or restroom and cop a few vapes. The other day, while I was vaping in a stairwell, I ran into one of the judges who is a smoker. He had never heard of a PV, and was very interested, so I wrote down this forum's URL for him.
I practice primarily family law and, ironically, I have one several child custody cases in large part because the opposing party was a smoker who smoked around the child(ren), which most judges frown upon. It will be interesting how vaping might be received in a similar scenario. It's only a matter of time.
RadicalJD