Hi @krjtx — Thank you for touching base with me and providing the requested feedback 
Moving forward, I would like to gather two sets of logs from you (using two different procedures) so our techs can have a closer at what could be causing this behavior to occur.
When you notice this behavior occurring again, please perform the following…
Logs - Set #1:
Using the instructions found here, please send us logs from the device hosting your Roon core.
- Please title this upload: “krjtx_RoonLogs”
Logs - Set #2:
After the first set of logs have been captured, please use these instructions to launch Roon with the specified “command line flag” (listed below) and capture another set of logs.
Command line flag: -sonosdiscovery
- Please title this upload: “krjtx_CommandLineLogs”
-Eric