Will a Vape Set Off a Fire Alarm? What to Know Slate JUUL Device Free Shipping JUUL Vape Detector vs. Smoke Detector: Comparison & How They Work How Hotels Can Prevent Vaping & E Cigarette Use in Non Smoking Rooms Alertify Altria Stock Price Falls 10% on Report FDA Will Ban Juul Products Markets Insider False positives in vape detectors are a common concern, particularly when the devices are placed in environments with factors that can mimic vaping aerosols., , Common causes include:, Aerosols