The police will pull over a flagged vehicle whether or not they care.
I disagree @-Stever- l think some people would report a car performing said acts especially over an extended period. Plenty of nosy karnts out there.
Op, you'll be right anyway. Insurance will pay for damage to the wheels, tyres and whatever else.
A quick flogging while cold won't hurt a motor much at all. It might just bed your rings in a bit better.
The same sh*t was happening when I lived there 5 years ago. People leave their keys on the bench and karnts would sneak in and take them.
Keep your keys and a stick handy bro.