Vape Hotel Smoke Detector Vape Detector for Schools, Hotels, Home Hotel Vape Detectors and Nicotine Sensors: Complete Guide Vape Hotel Smoke Detector Hotel Vape Detectors: Complete Guide to Combating Vaping Unexpected charges are piling up at hotels across the country as new smoking detection sensors raise questions about accuracy. Vape Detector vs Smoke Detector: What's the Difference? 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