Sorry--not as techno savy as the majority of posters here but here is my issue with this "fix". Had it done on 8/13and am not understanding the info I'm getting since on my displays---I have the my view in a mode that shows bars for acceleration, braking and cruising. Before the upgrade my highway driving lowered the bar to halfway and turned yellow at about 75 mph, now it hits that stage at 65 mph. Now this makes no since to me if this update was supposed to improve our electric use to 85 mph. Also the braking bar is much more sensitive and the acceleration less sensitive, both of which seem strange. Actual gas mileage doesn't seem to have been effected based on trip numbers. It appears that no one else is using this form of my view but I like it best as it helped teach me to use this hybrid (my first). But if anyone could address this I'd appreciate it, before I call the dealer and am told its all in my head or inability to understand my car!! THANKS