Change the batteries in your smoke detectors when you change your clocks because Daylight Saving Time provides a convenient reminder. "A working smoke detector more than doubles a person's chances of surviving a home fire. More than 90 percent of homes in the United States have smoke detectors, but one-third are estimated to have dead or missing batteries. If your smoke detector is older than 5 years old "BUY A NEW ONE" Thanks! -- LIVE TO RIDE...RIDE TO LIVE!!