Thanks for that,was expecting a few hundred to be honest,thats what nearly happened to me.Me and the wife had gone away for the weekend I got out of the car to get the keys for our log cabin and she got out to let the dog out but instead of pressing the open side of the button pushed the lock and then shut the door. Its amazing how hard it is to find a brick and a piece of stick when you need one especially in a busy holiday park carpark.