We have two Sonos setups, one in our apartment/office and one in our farm-house. Both sites are connected with VPN and use different IP-networks (192.168.17.0/24 for apartment and 192.168.16.0/24 for the farm).
Since the Controller application or iOS apps are connecting to the last known IP, we have firewall rules blocking the Sonos-devices from sending traffic in the VPN tunnel so the iOS app will be slow to start when moving between sites since it is scanning the local network. This has been working for years.
Now after the 12.1 update we have noticed that the Music Library settings are the same at both sites, leading to problems for us since the NAS:es at each site are not reachable due to the firewall in the VPN. Both system list the NAS in the 192.168.16.0 network when before 12.1 they listed the local NAS. I have tried removing the Music library setting and re-adding at each site, but the setting shows up at each site leading me to think it travels now with the iOS app instead of being local (such as Alarms, groups etc settings.)
Is this on purpose?