Had to get a new fob recently €200. Key fell out but I saw it on the ground, cover still on ! But not properly closed. I happened to have the spare key from original fob and put if in my bag as a precaution. Fast forward to having car serviced. Mechanic felt fob light and checked. No key. Returned to lock doctor limerick where I was told it couldn't have fallen out with cover on. Wasn't believed when I said it did. I have now taped the cover so it doesn't loosen again and lose another key. I honestly believe the fob is poor quality and cover faulty after paying 200. It's frustrating and disheartening not to be believed