Teen vaping on the rise in Hawaii: Schools install sensors to catch students in the act School installs vape detectors The Californian Vape Detector Vape, THC and Aggression Smart Sensor Ecl ips Anaheim high schools install vape detectors These Michigan schools have installed vaping detectors 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.