With vaping on the rise, keeping hotels safe and smoke free is more challenging than ever. That's why solutions like the HALO Smart Sensor are keydesigned to detect and deter vaping in 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 How Do Smoke Detectors Detect Vape Do Hotels Have Vape Detectors? The Truth About Smoking Detection Hotel Vape Detectors and Nicotine Sensors: Complete Guide How Do Hotels Know If You Vape In Your Room