do you all leave your pro's on when you aren't using it? Went to bed last night with it on 83% left and at work so next time I look at it will be about 9.30 tonight. To help battery if you are out all day do you keep it off?
Do you mean phsically on screen, or on as in sleep mode? And off as is completely shut down?
As i say, mines left on 24/7 but permanently plugged into mains. Havent powered it down in months.