Roku, Inc. (NASDAQ: ROKU) is making your TV better than ever, with more ways to personalize and elevate your viewing experience. Over the next few months, Roku is introducing Backdrops, Roku Smart Picture, and updates across browse, discovery, and the mobile app across all U.S. devices. Plus, cars will be hitting the roads of Roku City, bringing our iconic digital downtown to life even more. Today’s updates further demonstrate Roku’s commitment to providing a best-in-class TV streaming experience. “With personalized Backdrops to suit your mood, Smart Picture for crystal-clear visuals, and bett…