Dutch, yes I used it through last summer. I meaured off 4 feet and built a wall and put chickenwire across it. I made a door for people acess. they can go out the pop door to get to the run anytime they want. With the fan in there it seems to really help. by leaving the doors open and having that fan run when it hits the set temp, it really pulls a good breeze through the shed. The fan is one of those actic fans from Lowes. Didn't really notice that much of a jump in my electric bill either. Hope this helps.