Best Nicotine Vape Detector For Hotel (in 2025) Do Hotels Have Vape Detectors? How Hotels Detect Vaping Mr Fog Enjoy To The Last Puff Hotel vape detection protect non smoking rooms Zeptive 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.