Hotel Vape Detectors and Nicotine Sensors: Complete Guide We are coming over to vegas in August and stopping at a Hilton on the strip. I've read that some hotels have Vape detection systems in the rooms. How true is this Can You Vape in a Hotel Room? Crystal Vape & Crystal Bar & SKE Vape Official Station Just a quick question : r firealarms Does anyone know if Vape smoke will set off this hotel fire alarm? : r Vaping 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.