Since upgrading to this version of firmware the Parental Controls seem to have stopped resetting their daily timers.  The effect of this is that it appears that the user has consumed all of their time at the beginning of the day when no activity has taken place.  I've checked just after midnight when I would expect the roll over.  I've also checked immediately after the bedtime limits have expired, e.g. 7:00AM and the full amount of time has been consumed.  Even though the insights show no activity.  If I reset the insights then it appears to permit the user to start their time.  Obviously this is not the expected behaviour.  I have tried creating a new profile and moving a device there as a test however this doesn't seem to make any difference.  The parental controls have effectively become unusable.