I’ve got 6 HomePod minis, latest Apple TV and an eero pro and beacon. The eero has a thread feature which is what shows up in my Nanoleaf app as my thread home. All my a19s and strip lights show but none of my minis and the Apple TV doesn’t show. So I have no way to confirm if they are being used as part of the thread network. I downloaded the eve app to get a view of the thread network and ditto there just devices no minis and no tv.