Remember to set your clock ahead one hour before going to bed Saturday night. Daylight Saving Time starts at 2 a. m. Sunday. It’s a good time to also change the batteries in your smoke alarm and ensure they are working. Smoke alarms with non-replaceable 10-year batteries last for 10 years. If the alarm chirps for low battery, replace the entire unit immediately. For alarms with replaceable batteries, change the battery at least once a year, and replace it right away if the alarm chirps. AAA warns that changing the time can affect drivers. “Adjusting our clocks disrupts the natural rhythm of our days and sleep patterns, raising the risk of drowsy driving,” said Montrae Waiters from AAA. Symptoms of drowsy driving include trouble keeping eyes open, drifting from your lane, and feeling irritable. Be extra cautious near schools, as it will be dark later in the morning. A study found a 6% increase in fatal crashes during the week after the time change.