[MargaretR]

This brings to mind the chap who lived in Church. During divorce proceedings he took a chainsaw to their furniture and then set the house alight.
There was no-one in the house at the time - it is debatable whether he was endangering neighbours ----He did a few years prison for that

Incidentally he later committed suicide in a gruesome way by self inflicted knife wounds which turned the room into a bloodbath