I've noticed after a few weeks of using it that I no longer am aware of the screen changing light temperature. I presume that's because I've adapted to it. Anyone else have that?
Once I used it for a complete day I didn't notice. It changes gradually enough that it isn't obvious unless you are thinking about it. Only problem I had was that, at least on Mac (Guns of Icarus), I'd jump into a game and not realize for a while that the color was not right or too dark due to Flux.