If you own a Roku device, there are probably a bunch of features that you’re not yet using. However, these are great ways to get more from your Roku. Do you want to learn how to use the Roku TV alarm clock or add a custom Roku screensaver? Then keep reading, as these are some of the best Roku features you should check out. Of course, keep in mind that these features may vary depending on the model of your Roku.