I suppose I tempted fate but I've just returned from a trip and had a bad experience.
Firstly; just like many times before I kept the provari in my hand luggage. No issues at all until outbound from JFK and they removed my bag, took me to one side to explain if I had any "interesting items". Long story short, I declared the Provari and security we ok with it but asked me to place it outside of my bag in a tray next time.
So after that small delay, we arrived at our hotel. A small sleep later and we caught the plane to our final destination. Upon arrival at the hotel I opened my case and discovered some items missing. I'm not sure exactly where the items went missing, but after an email to the airline they suggested that the incident happened between check in and before the TSA had the pleasure of handling my baggage. If you know JFK, you'll know that after check-in you take your suitcase directly to a TSA official and they take it from there. So we are potentially looking at a problem with some other baggage handler. Anyway, enough with the blame game.
I had carefully wrapped various juices, clearos etc in clingfilm, placed them all into a tupperware box and sealed it up. When I opened my case the box was completely empty. Most annoyingly the battery extension cap had been taken as well, along with the carto piercing tool
My advice would be to take all of your vaping gear in hand luggage and place the juices in a plastic bag. This is the safest way for sure. I'm annoyed that in this scenario the airline have told me to claim on my personal insurance. they also say that you should inspect your luggage at the carousel and report any problems before leaving the airport. Safe to say I've seen 0 people do this at the airport!!
I suppose losing about £60 worth of swag isn't so bad, but it is disappointing