that house was: outside! (the backyard, pool, patio). Alas, it had a major drawback though — it was in Florida. In all the years I visited my parents there, we always spent most of our time out there. We ate breakfast, lunch and dinner outside; played dominoes and looked at family photos out there. But most of their neighbors were rarely outside. They mostly drove into their garage and then went straight into their air conditioned house and didn’t come out again until it was time to drive somewhere.
Your outside “room” sounds awesome. Enjoy!