I was so glad that I had a portable a/c system hanging around my house; my central heating and cooling system was not really working right and it was very sizzling outside… But I needed some relief to get proper a/c in the house, however so with this portable a/c system that I had I was able to get whatever room I was in cool as it should be while I awaited the heat and cooling system corporation to have an actual heating and A/C appointment opening, however they were pretty booked up. So it was going to be a few afternoons before someone could come out to repair my central heating and a/c system. If I did not have this beautiful portable a/c system I would have most likely needed to go to a hotel for a few afternoons. So by having the new portable a/c system I was able to save a few hundred bucks or more by not having to go to a hotel. It is really amazing how powerful portable a/c systems are today. They are more or less just as powerful as portable space furnaces and can cool an entire room in a matter of hours depending on where you set the temperature control that is on it. I had bought this portable a/c system when it was on sale just to have it in the event of some kind of heat and cooling system system emergency, and that afternoon finally came when my central heating and a/c system broke down and this portable cooling system was there to supply fine relief from the hot and sizzling weather.