Wow I'm surprised. It seems extreme but if a lot of people are using them indoors in public, transit or shared work spaces then frankly, it's a solution that a few users were begging for- like the guy who lets out a cloud of vapor in an elevator. Inconsiderate people make life more difficult in multiple ways. People should have a choice whether or not to dose nicotine. This shouldn't be necessary but unfortunately it's a logical and fair response.