If you want an ambient experience while at home (guilty as charged), the new QLEDs offer a Fire TV Ambient Experience, a feature that will swap that boring background for thousands of free artworks but also personal photos and helpful Alexa widgets. Also: What are the best 65-inch TVs? Plus, OLED and QLED explained Also: Hisense unveils new U6K, U7K, and U8K TVs
