Student Vaping: How to Detect it on Campus Bathroom sensors alert school officials to vaping students San Diego Union Tribune Orange County School Board Approves Vape Detectors in Bathrooms & AI Cameras on Campus How the use of vape detectors is slowing the vaping in schools epidemic Phoenix Software Reduce On Campus Vaping with Verkada Air Quality Sensors Connectivity Point District officials said Halo sensors are helping detect vaping, though staff have said there's occasional false alarms.