Can a Vape Set Off a Fire Alarm? What You Should Know Vape Detector Hotel Do Hotels Have Smoke Detectors For Vapes Will Vaping Set Off Hotel Smoke I was reading a post from about a year ago. About the legitimacy of hotels having silent vape alarms. Well I just found one in my hotel. Discreetly attached to the back Vape Smoke Detector Hotel Can Vaping Set Off a Smoke Alarm? Here's What You Need to Know A pair of hackers found that a vape detector often found in high school bathrooms contained microphonesand security weaknesses that could allow someone to turn it into a secret listening device. Will Vaping Set Off Hotel Smoke Alarms?