False positives in vape detectors are a common concern, particularly when the devices are placed in environments with factors that can mimic vaping aerosols., , Common causes include:, Aerosols Do Vapes Set Off Smoke Alarms? Vape Shop Do Smoke Detectors Detect Vape? A Guide About Smoke Detectors are Set Off by Vapes UPENDS Can Vaping Set Off a Smoke Alarm? Here's What You Need to Know Vape Detector