Located in Scottsdale, Arizona, the one-story HGTV Smart Home 2017 is the most technologically advanced home to date and blends beautifully into the desert landscape. Host Jeff Devlin tackles the build from the ground up and shows how to build smart in the sun-drenched desert setting. Designer Tiffany Brooks goes desert-modern to give the home a mod, luxe feel with touches of the Southwest, including an 18-foot-high fireplace you have to see to believe. Carley Knobloch techs the home out in all things smart, with automated systems that make life easier and more enjoyable. This nearly 3,300-square-foot, three-bedroom home has it all.