yea those things are no joke. I brought one back from idaho to put in my fish tank and woke up one night to a scratching noise. As i open my eyes this thing is trying to crawl up the side of the pillow. i then threw it and the pilllow across the room. i remember thinking what the hell am i going to do with this thing so i proceeded to grab it with pliers and it sprayed some sort of bitter tasting liquid in my face, but that is not the end after i dropped him i thought i was good oh no, out of nowhere these huge wings came out from under his back and he just about landed on my neck. so first thing the next day he went down to the local lake to live.