Hotel Vape and Smoke Detector Halo Smart Sensor Your guests aren't the only ones checking in. So are their vape pens. With over 13 million regular vapers in the U.S. alone, unauthorized vaping is a major operational risk for hotels. Vape Playa Del Carmen Resort Delivery Will Vaping Set Off Hotel Smoke Alarms? Guess which one of us hit their super cloudy vape in the hotel room #vape #hotel #firealarm #knottsberryfarm Vape Detector for Schools, Hotels, Home