Brad & Paul:
Your synchronicity need for Pi Hole gave me great smiles. OS updates forced me; rebuild my docker pi hole image running on Debian.
Pi hole is SO light; wiki gives steps running it on WSL, VM, Kubernetes, Portainer, et al.
I had started running a 2nd Pi Hole image different hardware in keeping the home’s peace when I needed to modify it; Running two DNS and sending to info out with DHCP assignments works well;
Paul consider running a Digital Ocean image with a Pi Hole & VPN; You’d have your global service ya wanted.