My Driver was driving in the ice covered roads of AR trying to get to a truck stop. The roads were very bad and he was in the slow lane with his flashers on. A 18 wheeler, I will not give the name of the company, because it not the companies fault, but the drivers fault. The speed this driver was going, had he hit a 4 wheeler he would have most likely killed someone, the fast lane was open and empty. Thank God no one was hurt .... MY QUESTION IS when they were hit from the rear, the 22 ft box pushed against the 84" condo sleeper causing both cabinets to be crushed, I cannot tell if the sleeper housing is damaged, it also damage the box, dot bumper, and barn doors. I am wondering what damage I should look for before getting a estimate of the damage. They were hit from the rear at abt 45 mph and ended up in the median.