How do they do it, each and every fall? Those little noisy crickets, is there a tiny door I am unaware of? Every fall, one or two of them guys find their way inside. Try to find them! You can not easily track them, even when they chirp. I saw one but he was fast and hopped away before I could catch him. When I find them, I usually just put them outside to die or hibernate, whatever crickets do. In the meantime, I have that outdoorsy sound in my basement, haha. It's an indication that the nights have become cooler as fall has arrived.