This news item expired on Sunday, March 8, 2015 so the information below could be outdated or incorrect.
When you change your clocks for Daylight Saving Time on March 8, don't forget to change the batteries in your smoke and carbon 
monoxide detectors.
And while you have the ladder out, why not change a bulb?
Switching to energy efficient bulbs in your ceiling fixtures could save you $30 a year per bulb on your electricity bill.
Low-energy LED and fluorescent lighting are now widely available.
Visit www.energystar.gov for information on lighting rebates and discounts.