Yup I agree with Judy ~ my hours of operation are set for a reason ;)
If you arrive early you sit in your car until your car clock says I am open ~ if your clock is FAST than you best set it to MINE cause all my clocks match my computer and phone which are both automatically set to the online one the governments use to determine the 'time' and sets itself on daylight savings and power outages and so forth so is 'accurate'!
Their ability to PLAN their commute is not my problem ;)
The reality is that unaddressed the 3 minutes early turns into 5 minutes, 7 minutes, 10 minutes and just keeps getting 'earlier' cause it is allowed and they get more time to 'relax' when they get to work and so forth ... I say this from experience in centre care where we had clients constantly doing this both at the start and end of the day and because staff 'rotated' and the consequence was never 'consistent' parents just kept doing it cause majority of time they got away with it and if not they just waited outside or paid the late fee if they got a staff member who enforced the rules :cursing:

