You have the option to add channels to Roku via the device itself, on the mobile app or via the website.

You can add the YouTube TV app to your Roku device in a few simple steps, but you'll need to pay a monthly subscription to use the service.

Another Prime Day has come and gone, but a few deals are still lingering on the internet today. If you missed the two-day event but still have some shopping to do, you may be in luck. On the tech side ...