Marijuana and THC Detector Can Smoke Detectors Detect Vape Smoke Can Vape Smoke Be Detected Can Hotels Detect Vaping Cigarettes Do Smoke Detectors Detect Vape? A Guide About Smoke Detectors Are Set Off By Vapes Australia Vape Hotel Smoke Detector Hotel Vape Detectors and Nicotine Sensors: Complete Guide New Tech Targets Teen Vaping in Louisiana Schools Phoenix area schools testing detectors in bathrooms to crackdown on vaping This may look like a regular smoke detector, but it's actually a vape sensor. Columbus County Schools now has these sensors in high school bathrooms, an effort to keep kids from vaping.