nbspMay 1st and time to test your smoke detectors. You should test your smoke detectors every month and change the batteries twice a year. Test them the 1st of the month and change your clock change your battery for daylight savings time.

nbspMay 1st and time to test your smoke detectors. You should test your smoke detectors every month and change the batteries twice a year. Test them the 1st of the month and change your clock change your battery for daylight savings time.