My mom's computer has a fan that doesn't work so good sometimes, and they haven't gotten around to buying a new fan yet. So dad took the side off of it to help keep it cool. There is a handy little spot where one of my treat dispensing toys fits perfectly. My mom can't figure out why I like to hide my toy there. I think it's a great spot. It fits right in there, and I always know where to find it. Where do you all like to hide your toys?