[LeoPanthera]

The OpenBSD developers (in)famously use ThinkPads almost exclusively, so it works really great on ThinkPads, and much less well on other laptops.

[citbl]

Incidentally it was also on a thinkpad that I had installed it.

Honestly I've never owned any other laptops than thinkpads and macbooks. Every other laptop I've ever touched in a computer shop left me with "eww".