yeah the electrical thing is about right in the other posts. but the key thing is different. i mean mine will work but you have to get the key in just right. the locks are so old that the pins are worn. that and the key has been copied and lost so many times that it isnt exactly the shape that it should be. your options are to either get new locks for the doors, get a locksmith to make a key that works it, or do what i am doing and shave the locks off all together and get them nifty electric door poppers. no door handle for someone to get in so they cant open the door without the remote or if you get the kind with the hidden buttons that only you know where they are.