There is no AC in the unit. During our July visit, it got a little warm during the day but cooled off at night... It was very clean, cozy, and we loved the decorative bear theme. It really set the tone for us visiting NC. I could tell the owners put a lot of thought into it which is why we are giving it a 5. They had some movies, cards, markers, and coloring books for the kids. The property is pretty small which we enjoyed, but for 6 adults it might get a little tight. However, the couch pulls out and they provide a twin mattress cot as well.