The most notable addition the upgrade brings is a new feature called "More Ways to Watch," which alerts you whenever a movie or show you're watching can be streamed using popular services, like Hulu and Netflix.

At first, it may seem a little pointless; but, it's actually extremely useful, especially when you're watching live TV and miss the beginning of a show, as (if it's available on a streaming platform) you can instantly skip to the start.

But how does it work? According to Roku, the feature uses Automatic Content Recognition (ACR) technology to recognize what's currently being viewed, then scans service providers to see if the content is accessible.

More Ways to Watch is an opt-in feature

Obviously, not everyone is going to be happy with their TV actively monitoring what they're watching, so you'll have to manually opt-in to use More Ways to Watch once it arrives on your device.