As mentioned earlier, when tightening the tabs, the key began to slip a few times. I am surprised by this unfortunate overtime work. Like everything else, it's just a deterrent. Think about where to keep the key for a minute: you'll need it in the car in case you get a flat tyre. So do you hide the key inside? Thieves brave enough to steal wheels can easily break into a car to find it. So hide well and remember where. Who else wants to have a wheel lock key with them every time they drive? How many of us do the same with detachable car stereo bezels? I'm just saying.