Keeping your home cool in the scorching heat should not be hard. A U-shaped window AC makes it easier to stay comfortable while saving energy. But to get the best results, you must know how to control the temperature the right way. In this guide, you will learn how a U-shaped window air conditioner  works for optimal comfort, the best temperature settings, steps to control cooling, and tips to save money on your electric bill. What Is a U-Shaped Window Air Conditioner? A U-sh