Using Redbox TV is pretty straightforward. After installation, launch the app, and you will see a long list of available channels. You can scroll up and down to view the different categories. Alternatively, use the search function to quickly locate a specific channel. To start streaming, simply click on any channel from the list. The channel will start playing automatically in full-screen mode. You can also add a channel to your favorites list by clicking on the heart icon next to it. Doing this will make it easier to find the channel later.