Update 20181201: Power went out at the house, for about three hours. When everything came back up, Roon works as advertised 100% of the time, going on 2 whole weeks now. I have no idea why.
Update 20181201: Power went out at the house, for about three hours. When everything came back up, Roon works as advertised 100% of the time, going on 2 whole weeks now. I have no idea why.