thats why i always thought it was stupid our doors used to go up automatically.. until they broke, but thats another story..
one day i rocked up to the station ofr a call, first one there, the doors were up, and although they werent actually in the shed (they didnt look very interested in the shed) theyre were several teenage kids in the car park... now i mean honestly this was the perfect op. for them to go for a joy ride in a fire truck... (unlocked, keys in ignition...)