I won't bother. I have no urge to purchase tobacco anymore. I started vaping to quench that urge that I got when I was drinking. It worked. Now, I'd much rather have RY4 flavor than ashtray flavor even when intoxicated. All the people that claim these could lead to real cigs for someone who didn't smoke originally are crazy. If anything it made cigarettes that much more unappealing to me, and this is a person who smoked a pack a day for 16 years or so. If someone who never smoked started vaping, then tried a cigarette, I can't imagine they'd like the taste at all.