I had my tires rotated today at 10k and the shop where I go said after they rotated the tires they test drove it and then rechecked the lugs and one was loose. I am running SCS wheels and was wondering if this is a common occurrence. I recall reading another post awhile back and a guy had a wheel fall off and I believe he was running SCS wheels. I do not have a lift or run spacers. Has me feeling a little paranoid.