Can Vaping Set Off a Smoke Alarm? Here's What You Need to Know Vape Smoke Detector Hotel Can Vaping Set Off a Smoke Alarm? Here's What You Need to Know The FDA approved a vaping device for the first time. Ex smokers like me are shuddering. Meet the C.H.I. Vape Sensor. Designed to detect vaping and smoking indoors, helping you maintain air quality and regulatory compliance. Instantly picks up vape and smoke Real time alerts with buzzer and LED