I knew that @tailscale was pretty awesome, but I had no idea how easy it was to set it up with pi-hole to make my DNS ad blocking work everywhere. https://tailscale.com/kb/1114/pi-hole/
Access a Pi-hole from anywhere

Learn how to set up a Pi-hole on your Tailscale network.

Tailscale
Also shout out to @tailscale and their documentation. I ran into a couple issues when setting this up, and there was a page for each of those issues.