Why don't you wire the car up to the mains
It would have to look like an accident. Perhaps accidentally replace a circuit breaker in your board with a 63A one, and accidentally leave a stick in the way of the trip switch. you could then accidentally spill a bucket of salty water by your car, with a broken extension lead dipping into it.

The jury would buy that. It has worked for me several times.

In all honesty, shiny cars should be parked in shiny car streets. Dull, old rust buckets in their own streets. Its the mixing of the types that upsets the chavs, they don't like change.
( Bartleby A dead man on vacation, Mon 5 Oct 2009, 14:28, Reply)