I have one currently and it doesn't let a lot of light in. So now I'm thinking I should be putting in a light or adding more windows. I love the ideas of windows but framing them up (when I did it was a PITA) What if I cut holes in the coop, drilled in a piece of thick plexi glass, then put a frame around the plexiglass? I honestly just need more light in it. I've yet to get an egg.