I had a rental with millions of little spiders in the AC system near Yuma once. When I turned on the AC they came out of the vents and covered the dash, the steering wheel, and eventually my lap. It was like something out of a horror movie, just wave after wave of millions of them. I figured they were too small to bite, and had an important systems test I was heavily involved in, so I just drove to the nearest Walmart, got a can of bug killer and proceeded to treat the whole car and all the vents and drove on to the site on time. Some of my co-workers saw all the dead spiders, and the story has become something of a myth at work.
hmmmmm...The Spider-Slayer...I will wait for the movie...