This show was so very interesting.
Yes, the Darger clan may be hyper -organized; but with that many people living under one roof you would have to be! The contrast of the Darger plyg family with the Brown family, just reinforced that the "Sister Wives" crew are a bunch of buffoons.
There is no reason they need 4 houses, except they are all extremely selfish. They could easily find somewhere to build one giant McMansion, and divide that up into 4 living spaces for each wife. Then they could each have their own kitchen, living room, etc... yet all be under the same roof. Meri could have her precious wet bar and counter in her portion of the mansion.
I'm am disliking Meri more and more with each episode.