I go out of my way to find components that don't have RGB lighting on them. When I use my computer, I want to be looking at the screens (the two-monitor part is true,) not the case.
I've got a piece of black tape over the power line on my computer, because it is too bright. And I have masking tape over the caps/num/scroll-lock lights on my keyboard; because they are also too bright. (The light is much gentler through the masking tape.)