I have been on vacation for the holiday and I quit smoking while I was away from the office. I have a strange question. What should I take with me to work? I originally purchased an njoy NPro and then upgraded to a Joye 510. the 510 would be perfect ..... but it leaks. The NPro would also be perfect, but it doesn't have enough "punch" (TH and vapor) now that I am used to the 510. This probably seems trivial, but it has me totally perplexed......I'm okay with leakage and vials at home, but I am not okay with it at work. I'm assuming others have figured out something that works well in an office environment - reasonably discrete, easily portable, and "no fuss". If so, any suggestions would be very much appreciated - Happy New Year!!!!!