All good this morning! No unwanted batt drain at all.
My screen nrightness is set midpoint. I do use 3g quite a bit and being in autralia the signals quite weak some areas & that accounts for more batt drain in use... What should I do next? Keep installing back my apps one at the time to find out which is the problem? Is there a pole or something indicating how the general consensus is re Os 5.0.1? Reminds me of Microsoft where we get one update after another - lol