In London, smoking areas become "vaping areas"

Now that lighting up indoors is banned in so many parts of the world, vaping is becoming the new smoking. But backlash against eCigarettes is ramping up too, with many restaurants and other public places saying no to that too. So what's an eSmoker to do? One answer is opening at Heathrow airport in the form of an electronic cigarette airport vaping zone at Terminal 4. This particular vaping zone is sponsored by an eCigarette company and is designed to promote their use. Will these eSmoking areas become a trend? Will we start to see public spaces partitioned for vapers, as they once were for smokers?