Why do we have to spend all our time grinning at them and being ever so grateful when it is, after all, their bloody job?
And when you say " I was just phoning the office to find out why you are half an hour late" they look at you all hurt and huffy? They mumble 'oh sorry' but will not be on time tomorrow either. Getting DD to school on time just once or twice a week would be nice rather than throwing DS2 on the bus and tearing up to DD's school only to be last in - again.
{rant over}