Working smoke detectors save lives
A smoke detector with a missing or dead battery is of no help to anyone. It’s a good idea to test your smoke detector periodically and a bad idea to take the battery out and use it for something else.
Read the instruction manual for your smoke detector and know how it operates and how to test it.
Remember, a smoke detector with a missing or dead battery is of no help to you or your family. Test your detector today.
— Sally Ross-Filgo, South Lake Tahoe Fire Department