I am all for attacking cars that are used carelessly but more particularly those driven dangerously.
I was pillion on a motorbike many years ago and we were badly cut up and nearly wiped out by a terrible bit of driving. The rider and I were extremely cross and we decided to catch the culprit, which we did in the next town. I had a steam iron down my jacket [ my mates wife's, I think I had just been repairing it and it was going back..... whatever
] consequently the car got many dents in its roof...... I would do it again.
I have remonstrated with drivers who have held their hands up and said sorry but there are so many who don't give a damn if they run you off the road and to be honest they need a wake up call.
My mate dragged the [ chav ] driver out through the window of a car after he was deliberately knocked off his bike in Worcester town centre. The driver got a total pasting, serves him right.
A club mate was run over deliberately and it ended in court action, the guy was done for it thanks to one of his mates grassing him up....
I would not boot in a grannies motor just because she is blind and shouldn't be behind the wheel but I might take the keys if the incident were bad enough and I have seen this done, rider rammed from behind by old duffer, got up and realising the driver was not fit to drive whips out the keys and calls the cops.