So my father was a old school analog smoker for about 40 years and i was quite worried about his heath and well-being, so i took over my 5v box mod and showed him and my step-mom. they actually where interested and went out and bought them self's there own setup. they have been 3-4 months off analogs now. and he is actually thinking of stopping altogether. although i think that's awesome me my self think of vaping as a hobbie. i love it!