Wondering what the four colored dots on your Samsung TV remote do? Learn what each button controls and how to use them for ...

Your Smart TV remote is missing again. Maybe it got stuck between cushions, lost in a pile of laundry, or just disappeared.

If your device is a simpler Chromecast with a smart TV OS, functionality is much more limited. Regardless, it gives you some remote control functionality. The official Roku app is excellent for ...

or gaming console—plus a smart TV and a soundbar. For a setup like this, a universal remote probably isn’t necessary because basic control of these devices is built into—or can be easily ...