Can nail polish set off fire alarms?
Can nail polish set off fire alarms? Dust, water vapor, nail polish remover, aerosols, paint, and paint fumes will cause these devices to stop functioning properly. You are required by law to have smoke alarms and carbon monoxide detectors in speci?cally placed locations in your home.
Can hotels tell if you vape?
In addition to visual evidence, hotels rely on their sense of smell to detect vaping. Vaping produces a distinct odor that can linger in the air and on fabrics. Housekeeping staff are trained to recognize this scent and pinpoint its source.