Being slightly lazy I added an alias to 192.168.51.1 as the zeroconf address doesn’t work for me.
Connecting to http://mod-duo/, my alias, works fine, and ssh’ing into it too, but the UI breaks
as it can’t connect to the servers if I access it though the alias,
This doesn’t happen if I just access http://192.168.51.1/
I guess that I’ll just add a bookmark for now.