Benefits of e-cigarettes

- No tar

- No second hand smoke

- No odor

- Vapor dissipates in seconds

- No combustion means no carcinogens from smoking like  benzene, cadmium, chromium or formaldehyde

- Cost less than regular cigarettes

- No cigarette butts or ashtrays

- User can readily regulate the amount of nicotine they consume

- Wide variety of tasty flavors. If you do switch to to e-cigarettes, real cigarettes will very likely not taste as good

- Use an e-cigarette in many places you can't smoke a regular cigarette such as shopping malls, bars, restaurants or maybe even at your desk at work depending on local laws and company policies.