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. Vape Detector Deter and Reduce Vaping in Schools School districts installing new 'vape detectors' to combat youth e cigarette use Bathroom sensors alert school officials to vaping students San Diego Union Tribune Best Vape Detector for Schools (2025 update)