RFC 2182 details the operation and functionality of secondary DNS servers. Which defines/influences how resolvers behave with multiple DNS servers.

When you specify more than one DNS server for network clients, the order in which these servers are used is not random. The following sequence is observed:

Primary DNS Server: Clients will first attempt to use the primary DNS server specified in their network settings. This server is often considered the default.

Secondary DNS Server: If the primary DNS server is unavailable or unable to resolve a query, clients will then attempt to use the secondary DNS server. This server acts as a backup.

So in OPs case his Pihole will always be used if it’s available, and only when it’s not will the secondary be used.

These are definitely an improvement over the current icons but while some of the design rules are evident, i think a bit of refining is in order.

The games and download folders both need a complete redesign as the ignore the design rules that the other folders use, and why are the symbols on each folder white except for the Mac folder?

This is great and a step in the right direction, roll on self-sufficient streets, villages, and towns.

Microsoft are incredibly talented… at buying software that’s great and then ruining it! Live Comms Server was bought then they bought Skype, both were good, and they slowly but surely turned into the Shambles known as Teams.

They have quite the record of pulling off this stunt.

I used Joplin then Obsidian for a long time but recently moved to zettlr on my PC. I use Quillpad on my phone. Both definitely worth a look IMO.