My pups have an AC unit attached to their shed. The shed is about 4x6 teepee style built against a brick wall with a flap and about 7 feet high. I've put a divider inside. But Zeeva doesn't go inside the shed unless Smokey isn't in there and I'm outside. I think he intimidates Zeeva or resource guards it. Poor girl seeks some shade between like 8 and noon. I'm thinking about brining her inside but can you suggest a way to get them to share the shed? I don't have space to build another one.