I have owned this car for 3 years and have never had any break downs or repairs needed apart from one replaced alloy due to a large pothole. It is the autobiography model and was acquired from the local Land Rover dealer. There is an electrically operated deployable tow bar , a full sunroof , executive seats in the rear with full adaptability heating and massage functions. There is only one mark on the car - a scratch where I unhooked the tow bar and the trailer rolled onto the bumper (picture included) There have been no sensor problems that I have had with other Range Rovers which has been very surprising.