I travelled from Williamsburg to Isle of Palm SC today. I saw more broke down vehicles on the side of the road than I have ever seen before. Two had smoke coming from the motors which seemed likely to be blown up. One had a radiator problem that looked like it may have overheated the motor. These were not old hooptyfied cars that were broke down either. They all looked to be fairly new or built within the last 4-5 years. There were a good number of other vehicles as well that were broke down as well. Way more than I ever could recall in my driving 400 miles in one day. I guess not doing good vehicle maintenance caught up with a lot of these people today. Also had several slow vehicles travelling well below the normal speed with their hazard lights on due to some mechanical problems as well. Very strange in seeing such a high number of them in one day.