there is a similar one on this site, a DIY that is. I personally find it kinda funny. If I walked into my friends room and saw two rubbermaid boxes, one inverted onto the other one, a cord running from it, ducting, wiring, and fans coming in and out of it with duct tape all over it ..... I would be like ..... Um ..... WTF is wrong with you? Not exactly stealth in my mind, but whatever, go for it if you want. Kinda a hard story to come up with around it though, at least with a closet you can close it, lock it, and no one will go in it. With a rubbermaid, what are you going to tell someone who asks what's in it? Snakes? doesn't scare everyone away, I'd wanna see right away!