First let me say I don't really intend to do it!
I live opposite a school. Usually a pain for a few minutes am and PM each day, but usually I'm at work anyway so no big deal.
With the staggered starts it seems to be from about 7:30am until 10 am and then start again by 2pm. I don't know what it is about these staggered starts but parents seem to be even more determined to park as close as possible possible to the gate, which often means across my drive. I'm sure they all believe they'll "only be a minute", but they really aren't and as soon as one leaves another arrives.
Anyway, hopefully, DH will arrive home by ambulance in the next few days. They usually reverse onto the drive which makes life easier for them and gives him more privacy.
I suppose I'd be in the wrong if I broke a window to release a handbrake and move a car? What action would be likely to be taken though?