Nothing special for USB aside making sure it works like it should. For me after weeks of trying to understand r3hab man USB injection, and creating my own ssdt for port injection, BIOS settings for USB ( EHCI Handoff=Yes, Xhci Handoff=Yes ) thats the story for USB. Also disabled power nap in system settings (energy) cuz I dont like my pc turning on by its own. Is tricky, every sistem configuration is diferent, so I think in hackintosh world you should be creative in some sort, and follow the gods R3habMan and Pike R. Alpha haha.