I have the ICUE 220T Case with 8 LEDs and 4 fans. I just tried to change it to custom profile with the "Wave" Setting, only to find that one fan turns on and does the respective profile. When I went to choose the ripple one, only two of the fans worked, two opposite ones than the other one stated. I have no problem using the preset lighting profiles but only the custom ones. Thank you in advance for any tips!