GPS, Bluetooth, Cellular Connectivity, Always-On Retina Display with Up to 3000 Nits of Brightness, Apple S9 Processor, 1000m Water Resistance, Double Tap Gesture, ECG, Blood Oxygen Sensor, Sleep ...
The Nest Learning Thermostat (4th Gen) and Ecobee Smart Thermostat Premium are two of the best options on the market. But is one better than the other?