I have vaped everywhere I go: Applebee's, bowling alley, wal-mart, post-office, you name it i've vaped there. I try and let anyone that comes up to me (mgnt, managers) in on what i'm doing before they get complaints or people start asking. I think as long as you let the person who is in charge know what you are doing then It won't become a problem.
Sometimes I wonder what'd happen if you got in a situation where someone was adamantly giving you trouble, so you just jab at them with the LED end of the e-cig. XD
I like to just vape on it and blow the vapor out and put the led on my hand and act like i'm putting it out and drop it in my pocket.. then people have not a clue then.
we were at a old bowling alley the other night for a buddies birthday party and we had 6 e-cig owners going to town it was funny to see everyone's faces with 6 people with red,blue,green, pink lights going off.
Worked great all weekend while I was playing Army. We were at a high school doing some community function and I just needed a quick hit. Nobody noticed.
Felt kinda weird to do it in a high school, but I always smoked in mine when I was 16 anyway.
Outside of that I tend to frequent the same restaurants and bars and I know the staffs there fairly well. They have no problem with it once I explained it to them. Some customers ask me about them but I just use that as a marketing tool.
I use mine all over, Strip clubs, bars/clubs, Weddings which made this a real big hit lol....lets see, bowling alleys of course, tons of restaurants. Ive had a couple managers come up to me and ask me not to smoke but when I explain what it is they are dumbfounded by it !!! lol...Then I get to have my way! :-)