Beside my OCD that just doesn't like the look of nest boxes sticking out, what are the pros vs. cons of this design?? I would think those small spaces would heat up/stay cold more than having them integrated in the coop body- am I wrong on this?? Is it mainly to add more space to smaller coops? We have a fan that blows in the coop all the time as it is, & I've found even when it's terribly hot outside, I can still keep the general temps in the coop fairly reasonable, but the thought of having small nest boxes sticking out just makes me think of little chicken roasters or freezers (depending on the season). I'd already planned to have them integrated in the main coop body with liberal access, so I'm trying to make sure I'm not missing something important with this protruding design. Any insight would be much appreciated!