running keyboard settings is resetting my custom keymapping configuration, so I changed the mapping of volume controls and it works now, thanks!
I'm not keen of the idea of starting to change the fan speed explicitly because if I did anything wrong it might be dangerous for the hardware. Right now I only set a value in the SMC that tells it the lowest fan speed, and the SMC takes care of everything else.
Current fan speed doesn't need to be set explicitly, but the minimum speed could be raisen to the configurable vaue if the CPU temperature exceeds certain mark for certain amount of time. Even better is to be able to specify multiple marks. Just an idea, I found it would be extremely useful for myself.
Thanks again for the great tool.