Ecigs are mysterious to a lot of people. Visiting a local vape shop can be an eye opening experience. The essential concept behind using a vape rather than a traditional cigarette is that you avoid carcinogens from the burning paper, the carbon filter, and the smoke from burning tobacco. You can avoid the smell associated with cigarettes and keep away the byproducts that occur when you light a cigarette with ecigs and vaporizers. Vapors boil at a much cooler temperature than tobacco leaves. You essentially inhale the liquid vapor as opposed to hot smoke. Your lungs are not being damaged by hot smoke, and you get all the perks of cigarette smoking without the backlash.