I mostly use the deck in desktop mode recently as my laptop died and I have it hooked up to a dock with monitor and keyboard.
I’m having a bunch of networking issues lately. Basically the network becomes incredibly unstable after some time and a reboot fixes it. Restarting networking through systemd does not fix the issue. Same with disable / enable networking in the dropdown.
Ping is going as high as 10,000ms where after a reboot it’s 14ms and I’m getting 5-15% packet loss.
The router is about 7 metres away (22 feet or so).
I do suspend quite a bit. System is fully up to date. Just rebooted and now it’s fine.
You can also try a quick and dirty fix, by slapping a ferrite bead on the HDMI cable. That’s an old trick from the analog world. Depending on how it is picking up interference, this may easily fix it without needing to rebuild your entire setup. Worst case scenario, you’re only out like 10 cents for the bead.