Re: madness
I, many years ago, used e-cigs to quit. By taking a toke when I felt the need for a smoke, rather than an entire cigarette, I was able to quickly drop off my usage. The other half did the same, so did a couple of my friends.
It's a useful tool in the arsenal of those who genuinely wish to quit, that while it should be regulated, does not need regulation specifically designed to send people into the arms of the pharmaceutical companies peddling patches and gum.