&lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Tony+Fadell&amp;family=editorial&amp;specificpeople=8578729 ng-click='$event.stopPropagation()'&gt;Tony Fadell&lt;/a&gt;, founder and chief executive officer at Nest Labs Inc., sits for a portrait in this photograph made with a tilt-shift lens in San Francisco, California, U.S., on Wednesday, June 17, 2015. Google Inc.'s Nest Labs rolled out an overhaul of its product line, including a new version of a home-security camera and smoke alarm, pushing the Web company deeper into technologies for smart homes. Photographer: David Paul Morris/Bloomberg via Getty Images