"It is possible that, if your friend borrows your car and gets into an accident, your friend’s insurance policy might cover the damages, but that is no guarantee either. Your friend’s policy may or may not cover accidents in cars that he/she borrows, or the friend’s policy might provide far more limited coverage than your policy. The best rule is to know what the facts are before lending out your car and read your policy first."
如果她的保险公司不cover,哪来的subrogation? subrogation是发生在保险公司之间的事情。