Sensitive Are How Do Hotels Know If You Vape Oreate AI Blog Australia Vaping In Hotel Rooms Reddit Unexpected charges are piling up at hotels across the country as new smoking detection sensors raise questions about accuracy. 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 a Vape Set Off a Fire Alarm? What You Should Know