I was reading a post from about a year ago. About the legitimacy of hotels having silent vape alarms. Well I just found one in my hotel. Discreetly attached to the back Can Smoke Detectors Detect Vape Smoke Can Vape Smoke Be Detected Can Hotels Detect Vaping Cigarettes Will Vaping Set Off Hotel Smoke Alarms? Hotel Vape and Smoke Detector Halo Smart Sensor Electronic Cigarettes Undercover: 4 Ways Hotels Know You're Vaping And How To Avoid Getting Caught Volf Bar Just a quick question : r firealarms