[pentamassiv]

Before the Tuxedo, I used an old Lenovo. I didn't check before if it works well with Linux, but it worked flawlessly. I am so used to devices working well and not having to think much about drivers. That's probably why I am disappointed by Tuxedo. They market themselves to Linux users but until recently they did not emphasize upstreaming and embracing standards.

[microtonal]

What I love about Lenovo besides PSRef and all the maintenance/repair manuals (with part numbers, so that you know what to get if something needs to be replaced), etc. is that they often certify laptops for Linux.

They also seem to really care about supporting Linux. E.g. WWAN modems need proprietrary unlock procedures these days thanks to the FCC [1]. Most vendors would shrug and say 'sorry, we only support Windows', Lenovo has a repo with Linux support for all the modems that ThinkPads support (you can only use supported modems, because the FCC apparently only certifies laptop/modem combinations, not individual modems):

https://github.com/lenovo/lenovo-wwan-unlock

[1] https://modemmanager.org/docs/modemmanager/fcc-unlock/