I usually turn RGB off. It also seems to be a trend to put a amiibo or something gameing related statue inside of a tempered glass case.
My case fans have green LEDs but it's off to the side and ignored. I leave my KB/mouse LEDs on but at moderate to low brightness. The KB LEDs serve a purpose in telling me which profile and/or layer is active.
Getting around to it... | Available via Retroshare 16/7.