Why setup matters: Optimizing your Xfinity Xi6 or Apple TV with the Stream app ensures you get full 4K HDR visuals, better audio, and fewer remote control hassles. HDMI-CEC benefits: When properly ...

While cord-cutting has definitely had a major impact on the number of households with cable TV, there are still plenty of folks enjoying their favorite channels with coaxial and a set-top box. Cable ...

Your Xfinity setup might not be giving you the picture and streaming quality it’s capable of. From default TV modes that ruin color accuracy to home network issues that cause buffering, a few simple ...