Hey,
I set up Hyperion recently, and while I love the lighting it provides, I lost the ability to change volume and turn on my TV with my AppleTV remote.
I am personally not a fan of using multiple remotes, and because of that I have stopped using Hyperion. I purchased a cheap capture card from Amazon, and I think that is the issue. If anyone has advice on how to fix this issue or what capture card to buy, let me know.
Thanks for taking the time