I have had two Nucleus Plus machines stop connecting to my LAN.
I am three+ years into owning a Nucleus. It worked sometimes. But software upgrades always would through it offline. I have worked with Roon support and my dealer. It was always a pain.
Instead, I started running Roon Core on a Windows PC. It has been very stable for two weeks so far, and I am using it on several wireless devices. Roon is also working with my NAD receiver/Endpoint.
Roon ARC is also working now, for the first time! So fun and useful.
And, I purchased a Wiim Pro to stream Qobuz via Roon to my main hifi. (It arrives on Sunday). I am expecting good things.
Can’t wait to sell my Nucleus Plus. One of the least enjoyable products I have ever owned. Good riddance, I say. :-)