Linux - Fixing Cinnamon when it dies

Sometimes, Cinnamon loses its silly little mind while my screens are turned off...

It can be (mostly) brought back to normalcy from an SSH session into the machine.

The cinnamon --replace process can be sent the HUP signal which will trigger it to restart, thus preserving your open window and running applications.

pkill -HUP -f "cinnamon --replace"

This will take care to send the HUP signal to a process that matches the pattern, "cinnamon --replace". The signal HUP (SIGHUP) tells the process to "Hang Up".

(From Here)

NOTE: Some applications (Looking at YOU Firefox)  cannot seem to put individual windows back into their proper workspaces.

Sometimes, it seems to be the screensaver that's hung.

pkill -HUP -f "cinnamon-screensaver"

Seems to bring it back to life...

BUT: What the hell has died when the cursor follows the mouse movement, but you can't click???