I have those exact micros and that exact keyboard

You can run Bazarr alongside Sonarr to automatically search for subs if they aren’t encoded in the file.

https://www.bazarr.media/

Correct, if that machine goes down you won’t have any notification. I was thinking along the lines of you are hosting services on one machine while the computer itself is acting as the host or hypervisor.

Quite a lot of work went into your program, I bet you learned some good code while writing it. I’ve used a simple Windows program called Easy Net Monitor. You can specify IP address or hostname connectivity tracking with email alerts.

https://easynetmonitor.en.lo4d.com/windows

Couple of Dell and Lenovo mini PCs

• Custom browser start page
• File server
• Media server with Tonido
• Jellyfin
• Vectorpod

The other machine just has random VMs for testing things like:

• Owncloud
• LAMP
• Whatever else I run into