Say you have functioning brakes and breakaway kit and the unthinkable happens: the trailer breaks loose someway. The trailer front will dig into the highway, the brakes will lock but I can't imagine it will come to an orderly stop. And if it did how safe is a "parked" trailer on the highway? It seems to me that with or without a breakaway kit the trailer is gonna do who knows what before it stops. Either way its ugly. Has anyone seen this happen or worse has it happened to you?