This is a decent small coop/tractor. I think it makes for a perfect small space for any chickens who need to be isolated, or for broodies caring for their babies. The wiring on the coop is stapled on the inside of the run, which is not ideal if you are keeping out predators. I recommend another layer of hardware cloth on the other side to harden up the run.
I can't forsee this being an everyday kind of coop, but for specialized purposes and for smaller birds as a temporary housing option, I think it's a good buy.