I was planning on using deck sealant and putting vinal flooring on the floor. I cant wire from the roof to the fence because the HOA would freak out about seeing if from the road. I had thought about screening the top off but that is VERY expensive and we are in a rental home for another 2 years. Im not overly worried about predators as I have a huge rabbit problem in my yard lol more worried about them getting up and out