FreshAir's Smoking Detection System Helps to Provide Healthful Environment for Casino Hotel Guests Hospitality Technology Hotel Vape Detectors and Nicotine Sensors: Complete Guide How Do Smoke Detectors Detect Vape The only smoking and noise detector for rental properties Can You Vape in a Hotel Room? Crystal Vape & Crystal Bar & SKE Vape Official Station A pair of hackers found that a vape detector often found in high school bathrooms contained microphonesand security weaknesses that could allow someone to turn it into a secret listening device. 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.