Fresh paint on the walls, professional staging and an asking price that ends in 999 — when you're selling your home, you'll do whatever you can to help it stand out and sell faster. Because the National Association of Realtors is predicting modest growth for the 2017 real estate market, as a seller you want every edge you can get. And on the heels of the popular Consumer Electronics Show in January, perhaps that edge is a smarter home. "Smart home features are designed to make homes more convenient, appealing, secure and energy-efficient — all of which are bonuses when you're trying to sell a house," says Geoff Lewis, president of RE/MAX, LLC . "Sellers who want to move their homes faster may benefit from adding smart features that make their properties more appealing to tech-minded buyers." According to IHS Markit and CNBC, 80 million smart home devices were delivered worldwide last year. That's a 64 percent increase from 2015. Here are si...