I drive all day as part of my job and this is the time of year I call the "yard sale accident waiting to happen." In Maine when you're driving along rural routes, you can be driving along 50-60mph and have the car in front of you SLAM on the brakes at the first sign of a "Yard Sale". LOL The other hazard is when they don't pull in but try to check out what's in the sale as they're passing by and then end up weaving all over the road. People are always looking for good deals! I only wish I had time to stop and check out a lot of them.