Motherboard Died

We had rented a Kia Sportage or similar car, and received a Jeep Renagade.The car did not feel right at pick-up, but it was Thanksgiving week and all vehicles were promised. The 2nd day of driving the heat stopped working; the 3rd day the defrosters stopped working; we went to the rental location to exchange for a different vehicle. As we drove into the agency, every light on the panel was flashing and check engine light was on. The agency representative said the motherboard had gone bad and the car should not have ben in use. After much looking, they did find a replacement car for us. We spent an afternoon of our vacation dealing with car issues. Upon arriving home, we called Fox who gave us a credit towards our next rental.