Got my Ego C kit almost 2 weeks ago and voila.....I haven't picked up a ciggy.....I haven't picked one up because I don't want one. I would rather vape. My son tried it out and ordered his kit, should be in the mail today, and the wife has been nosing around. She has been using it the last few days and today she is smoke free so far. She has not jumped into it with both feet such as I have, but she mentioned how amazed she is with not smoking. One problem she has is leakage. I have had some but take the unit apart and clean it and set it back up again. With her reluctance to jump into the workings it is causing her some distress. So, now on to the $10,000 question...and I realize the answers are going to be as dfferent as users, but let me dumb it down, so I will be able to understand it. What EASY options and the least finicky answer to this problem. Thanks in advance. Suggestions accompanied by links to the exact item will incur bonus points. 

