Video drivers: Multiple displays are still wonky. 3d-graphics are very hit and miss. Wifi: randomly drops out, packet loss, inability to connect. Audio: I sti

Video drivers: Multiple displays are still wonky. 3d-graphics are very hit and miss. Wifi: randomly drops out, packet loss, inability to connect. Audio: I still end up having to disable Pulsaudio about half the time. I generally use older Thinkpads and Debian, though I've used Arch, Ubuntu, Mint and probably others, as well as a range of hardware.