I suggest that people simply push themselves to take up other activities besides smoking. If you have a real urge to do something while facing lulls
in activity, try candy like lifesavers, lollipops, gum, etc. Even though I am a fairly chill person, I can sometimes find myself getting a little
fidgety when having to sit around for extended periods of time, and I have found many ways to handle such an issue, none of which ever involved
touching a cigarette.
If you are a social smoker on the other hand, just quit it period.
Just a suggestion, I don't mean to take away from your invention "phi1618". If you really want to push for the invention, watch who you tell (Be
Hush-Hush on specifics), and go for a Patent with the office in Arlington:
United States Patent and Trademark Office.