(REAL TEST) Can Smoke Detectors Detect Vape? (compared with a Vape Detector) Gentex Photoelectric Smoke Detector Zions Security Alarms TAKEX, VS 1000E Vape & Smoke Detection Sensor with Alarm Vape Detection Sensor Central Technologies, Inc Vape Detector Demonstration 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.