DH got a message on his phone today from the HOY at DS1's school. He told DH that DS was on report this week, not because he had done anything wrong this week, but because for the last week or so of last term he had 'let things slide' and he (HOY) wanted to send a warning shot across his bows as he normally worked hard and behaved well.
Now I think that is a bit of an arse-about-face way of doing things. A new school year should be a new start. HOY should have told us last year so that we could have addressed DS about it then.
And as it has no impact on DS at all that we can see (apart from us knowing about it) it's totally pointless. And no, DS didn't tell us about it himself 