smcFanControl DOES NOT work correctly, at least on my machine. If you try to delete a custom control you made it makes it crash, also I cannot even get the RPM's to show up in preferences to adjust them.
The only thing that works is just the default stuff...so default fan speed, and higher fan speed. You can also change the other settings.
So it "half-works."
Tried restarting after install, no luck with that. Hope the developer updates that ASAP, or is there a good free or relatively cheap alternative to smcFanControl that is ready for Yosemite? Thanks for any recommendations!