Electronic cigarettes are great for when your on cruise ships.
With all the smoking rules changes happening on cruise ships and in public everywhere electronic cigarettes are the way to go. My wife and I both use our SmokeTip Electronic Cigarettes when we cruise on Carnival Cruise Lines. We have no problem using them in the casino’s non-smoking area and other non-smoking parts of the ship. I’ve even had crew members after seeing them say that they will be ordering them to use in non-smoking crew areas.
Here is a link to SmokeTip.com to read all about electronic cigarettes.