I like the idea of independently replaceable boards, but the drying rack isn't the answer. It may be great for heat dissipation, but you'd be surprised how many dangers are present in an apparently empty room (dust, ceiling leaks, your hipster keychain, etc.).
Why isn't there a market (equal to the one for boards like these) for enclosures, "home racks" or something similar to house these things? Or is there a market but this guy just wanted to save a few quid?
