Do Vapes Set Off Fire Alarms in Homes Hotels and Planes 2in1 Cigarette Detector with Remote Control, No Smoking and PM2.5 Alarm with Voice Reminder, Tobacco Control Guard Environmental Monitor for Office Public Spaces Smart Air Quality Surveillance System Walmart.com 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 Vape Detector vs Smoke Detector: What's the Difference? Rest Smoking Detection Solution for Hospitality 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