A Living room with high ceiling. Not only get more space in the open space. It is also about the air circulation in the room better. The wind that passes through the windows in that area will be circulated and blew the existing heat to the high. Even during the daytime, you can sit comfortably in this area without having to turn on the air conditioner for cooling.
Most of the tech is use here are highly use in the latest modern house design. Which will help saving electricity and is environmentally friendly.