I just recently ordered one for someone I care about who is in desperate need to quit smoking. He's young, around 18 years old, and the thought of him going 10+ years smoking like I did worried me so... I think it's a wonderful product, and if anything can win him over, it'll be owning a Provari lol. It said 4-8 days processing but he got it within a week. He let me know he received it, and he's in love with it, and it was enough for him to stay off the analogs. He's been asking me many questions about ohms, volts.. etc. I can hear always his excitement. Now I know I didn't make a mistake
So, they may say 4-8 days processing but many times, I believe, they are much quicker.
