Same here mine has started flickering recently, I also have noticed when I turn the pc off some of the lights stay on even though I have hardware lighting set to black. Something tells me it's a software issue as it's happening on 2 of my pcs.
Since the last update 3.36.125 the strips on the back of my monitor stay on at all times. Even if I power the PC down or send it to sleep. I have hardware lighting set to black but this behavior is new.
Having issues with the performance tab for the Commander Pro disappearing after sleep on this build. I need to press the restart icue every single time my computer comes back from sleep.