Absolutely, as they help you take control of your comfort and save money by automatically adjusting settings around your schedule. You don’t want to waste energy by heating or cooling your home when you’re not there, but you also don’t want to come home to rooms that are uncomfortably hot or cold. With a programmable thermostat, your home will always be at the right temperatures at the right times. And if you choose a Wi-Fi compatible model that you can access with your smartphone or tablet, you can make changes on the go, so you’re ready whenever the weather or your plans change.