We have a very long farmhouse and have a very large shed at the end of it. We are planning on converting part of it to coop this weekend. This is really a good spot for several reasons. We won't need to spend much to convert it. We can get to it right from the house without going outside, which is key in the winter. Our dogs and cats will be able to help keep predators away as their is a pet door from the house into the shed. Any flaws in this plan, as in smells, etc? Thanks.