Well, they have replaced the head unit 3 times (about to be the 4th), the antenna once, and the wiring harness between them once as well. Still, my navigation loses me on long drives and wont relocate me until the Jeep sits off for a few hours. They keep trying to repair it and I just want to cry..... I am having to cancel a trip to see my family because I am stuck in this rental for an unknown amount of time since my case manager wont respond to me. Really fun. Cant wait to go wheeling again.