Daylight Saving Time 2013 -This weekend starts daylight savings time for 2013. Before you go to bed on Saturday night, reset your clocks one hour forward! This is a good time to change the batteries in Smoke Alarms and Carbon Monoxide Detectors! It's a message that's repeated twice a year, and that's because it's important for people to realize that this simple step takes just a few minutes and it saves lives!!