I was working on a box for a friend, and needed to plane the stock to 3/8" so went over to the planer and set it up. Moved the dust collection onto the planer and reached for my ear protection - ear muff style like I wear at the range. As I was lifting them up to put them on I noticed movement or something on them, and took a closer look. Inside the ear muff cavity was a 1 1/2" long wolf spider. It gives me the willys just thinking about having put them on without seeing it. Having that thing running around in my ear . Take a finger with the table saw. Get stitches from a chisel slip. Etc. These things I can deal with - a known danger. But a wolf spider in the ear??? Alfred Hitchcock is luring in my shop, I'm sure of it. Needless to say, not only did I spray the shop, but the ear muffs are dealed in plastic bags.