I drive my kid sitting in the car seat in the back row often and the passenger seat is empty. My daughter likes it to be cold while I like it to be warm. Currently, only if a passenger is detected in the passenger seat, dual zone climate control is enabled. It does not detect the passenger in the rear seats. This has to be a bug. Even if a passenger is not in the passenger seat, we should be able to manually override and set dual zone climate. At the minimum, detect passenger in the rear seat and allow dual zone climate control.