tvOS 14 beta installed, there is a HomeKit control panel! : r/HomeKit
How to Update Apple TV to tvOS 14 - YouTube
Apple TV update: Everything you need to know about tvOS 14 | iMore
Getting Started With Apple TV: A Ridiculously Simple Guide to Getting Started With Apple TV 4K and HD With TVOS 14: La Counte, Scott: 9781610421317: Amazon.com: Books
tvOS 14: Everything We Know | MacRumors
Apple releasing tvOS 14 for 4th and 5th generation Apple TV – Homecinema Magazine