Does anyone notice that the total steps on you iPhone app is higher when you go to bed and loses steps overnight? I have gone to my team page and updated there before turning in, but often find a discrepancy the next morning.
Well you have to turn sleep mode on when you go to bed! and the step count gets reset every night!
My girlfriend has been very upset going to bed thinking she is currently beating me step wise only to discover the next day she lost steps.