Oh, that’s obnoxious. I thought it was another ‘button along the bottom’, but it takes up the space that should be ‘right control’? Bastards. Hopefully you can rebind it to something useful, even if the keycap symbol sucks.

Mind you, I’ve already got caps-lock rebound as ‘control’ and alt-gr rebound as ‘compose’. My laptop has the ‘penguin’ key (it’s a Tuxedo laptop, no Windows key here) used for Sway. (My desktop keyboard is a Model M from before the days of Windows keys, have had to bind ctrl+alt as the ‘Sway Key’.) I’ve already got some ‘useless keys’ that I could rebind to other things - looking at you, print screen - but one you could press with your thumb while chording would always be nice.

Those ZBooks look like fine laptops. If you installed Arch on them, obviously ;-)