Hello all   Not seen this fuel stealing trick before but seems too easy and simple to get away with.   Wife was parked on slight incline across from our house and someone has put a screw into the fuel sump and drained almost all the fuel, anyone got suggestions how to stop this occuring again? Is there an alternative harder fuel sump? The plastic looks so soft you could this by hand with a long Posi screwdriver.. We can try park on the flat outside house but we have 2 cars, s