Smoke alarms & e cigarettes in hotel rooms Fire alarm? 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. Can Smoke Detectors Detect Vape Looking for advanced vape detector that can provide protection in an emergency situation? Amazon.com: 2in1 Cigarette Detector with Remote Control, No Smoking and PM2.5 Alarm with Voice Reminder, Tobacco Control Guard Environmental Monitor for Office Public Spaces Smart Air Quality Surveillance System : Industrial & Scientific