Are you able to check the logs at all?
This may be totally off base but: I recently had some issues with the intel networking adapter on one of my Dell Optiplexes. Still not sure specifically why, but when it was at high load (including during one backup), it was crashing. I found Intel e1000 errors on the host and was able to follow these instructions which seemed to resolve the host become unavailable:
https://forum.proxmox.com/threads/e1000-driver-hang.58284/page-4#post-302307

Nah, you can use an HA Ping (Settings>Add Integration-> Ping) trigger against 9.9.9.9 or whatever and run a script if it comes back false for X minutes

That’s a great lifespan! I fondly remember the hand me down tent I used as a kid…it was REI from the 70s I think, the old school fiberglass pole kind, splinters and all…

Gets off the I-5 and puts down his avocado toast. I have no regrets.

Thanks, I love the compass SOOO MUCH. My favorite part of any vessel is a BIG FREAKING COMPASS. It just screams ‘Adventure!’. Cool watch. I also carry a regular set of orienteering stuff with a basic compass in my essentials, and my fancy schmancy Garmin watch has a digital one too.