Well in one state no one has to make sure your lug nuts are tight.

http://www.msn.com/en-us/autos/news/does-tire-rotation-include-tightening-lug-nuts-michigan-court-thinks-about-it-for-awhile-concludes-no/ar-AAJcuaB?ocid=ientp



It is a ruling that not only defies common sense but has potentially broad ramifications for Michigan car owners who may find it much harder to sue mechanics for doing unspeakably dumb things, such as not making sure the damn tires stay on the car,



The judge in the case decided the tire rotation has nothing to do with the nuts being put on tight.    I kid you not.   I believe we still care in this state.