Trane TZEMT400BB3 Remote Energy Management Thermostat Gives you control of your home wherever you go with Schlage / Nexia Home Intelligence. Actively manages energy use within a home, reduces energy consumption up to 15% with energy savings schedule Advanced Z-Wave technology controls Z-Wave enabled Schlage wireless keypad locks, lights and other components such as the Trane ComfortLink control. Receive text message or email alerts when adjustments are madet, alerts for filter changes, maintenance reminders Remotely enable energy savings mode for extra savings when on vacation or away from home