If you are planning to buy e-cigarette, please buy a named brand, so you will receive a quality assurance.
Plus you get proper customer service. Buy medium nicotine cartridges, not the max strength variety. If available, get some different flavors. When it arrives, charge the batteries fully, just like you would with a new mobile phone.
Go to electronic-cigarette-forum, chat with other users for tips and tricks.
Tips for buying e-cigarette
