I just turned 24K on my Lexus and I didn't want to take it to the dearlership to rotate and balance the tires because of the cost. (up here almost the cost of the vehicle) LOL, but I was concerned about the sensors and also when I'm ready to purchase new tires I'll be aware of the sensors. I want to thank all the people that post on this club, its a real big help and a money saver. Thanks again, Q