So my TH had a little shimmy in the steering wheel and vibration. Figured tires just needed a balancing. LOL. Nope. 3 of the 4 failed the roadforce balance. They ordered me 4 new ones. She drives like a dream. Dunno how they even made it on the Jeep. Sadly, my Jeep was built on a Monday. Guess the tire guy was too hung over to deal with it.