At some point, the open source AMD drovers for Linux were massively improved, so I decided to get a RX 590 card and give it a go. While playing SotA, my PC will eventually just power off. I thought perhaps that the GPU was overheating, so I opened the case. It still powered off after some time playing SotA. I monitored the temperature while playing and the GPU never seemed to get above 75C but my PC still powered off. I thought that it was perhaps a bad card so I returned it for a replacement but this one causes the power off too. Does anyone have any experience with the open source AMDGPU driver? Is there somewhere that I can change the temperature that it thinks is "critical"? It seems really unreasonable to me that this card would overheat with the case open (it has dual fans and they seem to be working perfectly). BTW, this card is quite a bit faster than my GTX 1070.