A few minutes ago I heard music coming from the floor below in my house, which was odd because I was the only person in the house. By the time I got downstairs the music had stopped, but my Apple TV was on and showing the home screen on the TV. It had not been turned on all day, and I would have noticed it if it had been on earlier. Is this a known behavior? It's an ATV 4K, 128GB, purchased in early 2023, connected to my network via wire rather than WiFi.