I won't go on about Tropical Bob and Snus - but I will. Where is he? And I still wonder what snus has to do with vaping. That's just my pov but hey - this isn't a tobacco-reduction forum, is it? I thought it was a vaping forum. I could be wrong. I simply don't get the "other alternatives to smoking" thing. We'll be having forums for nose-flutes next.
BTW even back in the dark ages I could never get this. It may be a failing of mine - but this is called ECF and imho it should be about that. Period. Just my tuppence.