A year ago someone tried to breaking into my X by popping the driver side cylinder lock, they were unsucessful(rookies). I brought my car to the dealer and I asked him to install a dummy cylinder and his response was if he was to do so then how am I gonna enter my vehicle if my battery was to die? Is there a differnt way? Another issue I wouldve had with the dummy cylinder is in midtwon manhatten (33rd St. and 6th Ave.) for some reason I couldnt unlock my car without inserting the key and turning, it only happened in that specific midtown location.