Juuling, the latest e cig craze that has schools worried Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times Why Isn't My Juul Charging How Do You Fix A Juul That Won't Charge? Juul launches a Bluetooth e cigarette that tracks how much you vape The Verge JUUL Labs Tobacco Tactics Juul, the vape device teens are getting hooked on, explained Vox