Any expert can explain the entire process involved in replacing smoking with electronic cigarettes and all the parts that make the device itself, but can you trust their opinions as to the quality to the experience.
The two abovementioned elements work together in order to produce that vapor that you feel when you in hale your e cig. The family should also offer support to the quitter by helping the person through collecting material from websites and other places about the effects of smoking one has on himself and on others who live around that person.