Why Won't My Juul Hit? And 11 Other Questions Answered Newsweek The FDA is allowing vaping brand Juul to keep its e cigarettes on the market. Studies from Juul show its e cigarettes are less harmful for adult smokers, who can benefit from switching completely Juul Will Not Charge Why Won't My Juul Hit? And 11 Other Questions Answered Why Your Vape Is Lighting Up But Not Hitting Vuse Pod Not Working? Common Causes and Fixes