What’s the difference between APC Smart Peak and eco+?

If you have an ecobee thermostat, APC Smart Peak will work with the eco+ Community Energy Savings function on your thermostat to keep your home comfortable while shifting your energy use during Smart Peak Events. When you first sign up for APC Smart Peak, you'll use the ecobee app to sign up through eco+. After you create your thermostat schedule, APC Smart Peak will work together with eco+ to learn your preferences and keep you comfortable during Smart Peak Events.