Homeowners are embracing smart home technology, not only because it makes daily routines convenient and easy, but because it offers cost savings on energy bills, too. Which devices are actually worth the splurge? Modern Flames shares a roundup of smart home devices that actually save money on bills . “Lighting accounts for around 15% of an average home’s electricity use, and the average household saves about $225 in energy costs per year by using LED lighting,” reports the U.S. Department of