Hi @Richard_Verhart ----- Thank you for the report and sharing your feedback with us. The insight is always appreciated! I have split your post out to it’s own thread so we can address your question with you directly.
Moving forward, can you please verify for me that you are still making use of the same setup and secondly would you kindly please provide a screenshot of the “energy saver” settings you are using on the mentioned MacMini.
Additionally, was the experience with your core machine different in the past? The reason I ask is because as you know the Roon core is going to be doing all the “thinking” for your Roon setup and this device should remain active so you can access/play your library at all times.
-Eric