yeah a dude in work told us how it worked but since no one had replied I didn't think it was worth mentioning it and bumping the thread.

I won't get any hassle out of it because I'm on CCTV giving this guy a beating will I? It wasn't excessive and i wouldn't even have bothered if he hadn't had a go at our wee cleaner who's the wrong side of 65 but I don't want to turn up and his defence start on me.