Too much cached data can bog down app loading on your Roku. A quick system refresh is an easy way to speed things back up.

Roku delivers some of the best streaming devices on the market right now, allowing you to watch movies, catch up on your favorite TV show, and plenty more. This home entertainment hub lets you ...

These apps are called "channels" in Roku-speak, by the way, because of the whole TV theme. And while there's plenty Roku OS can do, people who want to simply download Netflix, log in, and start ...

Roku is also bringing more smart home notifications to its smart TV platform, enabling users to receive an alert right on their TV screen when motion is detected on a camera, for example.