JUUL Labs Offers New Device to Help Smokers Monitor, Change Their Habits Los Angeles Sentinel F.D.A. Delays Decision on Juul's E Cigarettes but Orders Others Off the Market The New York Times E Cigarettes Vaping with Juul & Other Electronic Cigarettes F.D.A. Approves Juul Vapes After Yearslong Delay The New York Times F.D.A. Orders Juul to Remove E Cigarette Products from U.S. Market The New York Times