On that same note, consider your location. If you are surrounded by kids, you may want to think twice. Not because of the vapor, but because you are a role model. A bunch of kids don't need to see you inhaling a foreign substance into your body.
With all due respect, I am NOT a role model for anybody's kids. Let their parents be their role models. It's not my job to send them positive messages. We shouldn't protect kids from everything, and we shouldn't try; it's not good for them. Besides, with all the sex and violence they're exposed to in the media on a daily basis, I don't think my vaping is the thing that's going to send them over the edge anyway.