Me, My mum and Dad drop him off for his first school visit, in his uniform with school bag. I get out of the car and walk across the manned crossing (children do it in NZ with a teacher supervising) with ds and take him to his class room. I settle him in and leave - whole thing takes under 10 minutes.
In that time my dad has managed to get reported to the police for using his video camera near a school.
A whole week later I get a call from the police, fortunately my surname is the same as my son's and when the principal is told who the car is registered to knows that ds is starting soon and guesses the rest.