We may never know what this cat is reacting to, but our best guess is that someone finally told him you can download the YouTube TV app on Roku, Apple TV, Xbox One, and most smart TVs. Happy #InternationalCatDaypic.twitter.com/GwJkR6ehlT
Hi there! We don't have an exact date to share at this time for when the app will be available, but stay tuned for future updates. You can also share your feedback by following these steps: http://goo.gl/AdHVJp . Hope this helps!