One of the best and worst things about where I live is the ductless mini split systems in each section of the house! I rented this home knowing that I’d need to heat and cool our house with ductless mini split systems, although I did not know anything about them, then like the name implied, there was no ductwork to move the air from room to room, however that was all I knew, when I moved in, I hastily realized that the ductless mini split systems were excellent. They kept each room in our house temperature controlled and the rooms that I didn’t use never had to be heated or cooled. I found that the ductless mini split systems were entirely efficient and simple to use. There are moments when I wish for central heat and air simply for the luxury of having everything at an even and consistent temperature at all hours of the day, and for example, a central HVAC idea would heat and cool every room in the house to the same temperature and it would run typically. In our home with the ductless system, I have to wait for the ductless unit to heat and cool the room whenever I turn it on, which admittedly doesn’t take terribly long. I also have to set each component to the same temperature in order for the rooms to be consistent. It’s not a hassle, however it is something I wouldn’t have to do with a central system! Some things are great, and others are not, however that goes for any living space.