Your heating and cooling system is at the center of what makes your home comfortable and also where you spend most on energy. The experts at Carrier® have developed a thermostat with intelligent controls designed to be the heart of a smarter home – a home where comfort and energy savings go hand-in-hand. Control your home comfort wherever you roam with Wi-Fi® connectivity to your smartphone, tablet, or desktop. This app makes it easy to change temperatures, update your schedule, and maintain c