@Saippenu - About your vaping co-workers:
Have you considered suggesting that it might be a good idea to come to the ECF...so they can read about what they'll probably need to have stashed, for what's to come? Especially if they're oblivious to the deeming, I can't see where giving them a heads-up could hurt anything or be taken wrong by them.
I have only mentioned it to a couple of them. I was met with much scoffing and the assurance that there was nothing to worry about. One of them even defended the FDA saying they were just trying to protect us by standardizing everything. I felt burned and walked away feeling pretty frustrated. My current thoughts are that it isn't my job to save the world. That was just last week, and only two people out of 10 or so who vape.
I may soften again in time.