Hotels referred to it as a new air sensor with the ability to identify certain types of chemicals. Through the use of a sensor, the hotel is aware when you vape in your room. The sensor can determine whether or not a hotel room has a trace amount of nicotine or cannabis.
Is it possible for a hotel to tell if you vape in your room? When you smoke in your room, a sensor at the hotel will alert the staff. It is possible for the sensor in a hotel room to detect the presence of nicotine and marijuana. When such chemicals are detected, the system will notify the hotel management.