Think you know your Roku? These secret codes open a world of hidden channels and tools every user should explore. Find out how to access them easily.

Once your Roku TV is back up and running, try opening the last app that was giving you grief. More often than not, you'll ...

I own TCL Roku TVs in three different rooms, and I'm constantly purchasing replacement remotes because mine disappear constantly. Last month, something crazy happened—I found out my remote has secret ...