For fan control, pretty hard to beat Argus Monitor or FanControl. Either will control fans and pumps connected to the motherboard. Can also set custom fan curves.
There is better 3rd party RGB software out there as well.
It is well known Armour Crate is broken and has been forever. It also well known Asus doesnt really seem to care. If they did, we wouldnt be discussing this. And that is coming from an Asus Fanboy.
Asus is not guilty alone. You will find similar complaints with all the manufacturers.
Same goes for overclocking. Dont use Ai Suite. Make changes directly in the BIOS yourself. If a person is not comfortable using the BIOS, he/she/it/? shouldnt be overclocking to begin with.