So I took the dive and installed HBC on my Wii U, got everything working EXCEPT... My HDD won't work. I have a Y Cable for it and every thing but I'm not sure how to supply the little thing with power since I know the Wii U USB ports have low power. It's a 120gb Storite USB HDD. I made sure I plugged it into the upper back USB port as well. So far I've used it with Wii Flow, USB Loader GX and CFG USB Loader and it's hasn't worked. I've also tried formatting it as a WBFS drive for all Loaders and as a FAT 32 with a WBFS folder.