TheDriversLab's Control4 Ecobee driver for the Ecobee4, Ecobee3, Smart, and Smart SI thermostats is a two-way Driver that gives you full control over your home's temperature anytime, anywhere with personalized scheduling and vacation settings, as well as other great customizable features. Few of the highlighted features of the Driver: - Remote Sensor driver with the exact temperature reading. - Outside temperature programming - Outside humidity for programming - Control thermostat modes. - Set desired temperatures. - Customize the thermostat schedule. - Trigger vacation mode. - Complete two-way communications, set it on the thermostat and see the changes on the Control4 gear. - Configure how often updates should be retrieved. - Built-in support for upcoming SmartPlugs Driver. - And many more... Licensing: If you have multiple thermostats (up to 9) in your home that are connected to a single controller, you will only need one license.