It's hard to say when this happened but I guess I noticed it after the OTA update (not saying that is the reason, just when I noticed it). The weather animations when you turn the screen back on seem different from before. The demo animations aren't the same either, lightning used to cause white flashes, cold used to gradually build up, rain effects lasted longer (I don't even remember fog). Am I missing a setting change? Was it always this way and my memory just sucks (very possible)? Did it actually change?