I'm about to start a return on Amazon, TT RGB plus is a nightmare, I have been trying to save my configuration in a profile, which never happens, every time I restart some fans are turned off, or a controller is not detected or both, so if TT is not able to provide an acceptable answer before Christmas I'll be returning this piece of crap and switch to Corsair, is unnacceptable spending 600USD+ on fans that are not well supported.