It is my modifier key for any window management keybind. Using alt or control might overlap with other apps or games. For example, I do super+r to open my app launcher or super+w to close a window. It does not do anything on its own.

I had mostly the same keybinds when I used windows. Ofc I can’t remember how I did them as it was a long time ago.

You can get GPS systems that upload data using a SIM. Only viable if you live somewhere with cheap roaming plans. Last I checked, a local company was selling the hardware (without sim) for 200EUR. The thing I was trying to protect was 120-ish.

Systemd has a good guide on how to use it https://systemd.io/HOME_DIRECTORY/

And they also have a guide on migrating a traditional user home to this. Do remember to take backups if going this route https://systemd.io/CONVERTING_TO_HOMED/

I personally used the arch wiki when I set it up https://wiki.archlinux.org/title/Systemd-homed

There is not much config.

I think the command I used for my laptop was:

homectl create <name> --storage=luks --shell=/usr/bin/fish --member-of=wheel

https://wiki.archlinux.org/title/Systemd-homed#Creation

Gnome is working on a gui for this, but it will probably be a while until that is out. I feel like it is pretty safe to use the cli for this one.

Maybe systemd-homed is the solution you are looking for. The arch wiki has a page for it. And this can be better for your use case because only your home folder needs decryption and not the whole drive.

There is this to keep in mind since you are using KDE, but can be easily fixed: https://wiki.archlinux.org/title/Systemd-homed#Home_directory_remains_active_after_logging_out_of_Plasma

Fish shell. I switched to fish ages ago, back when I didn’t know much bash scripting. Now I am just so used to it that I don’t wanna switch back. Plus it just works.