A lot more than just a thermostat, The EB-STAT-02 showcases Wi-Fi Connectivity to the Internet, Cool Mobile Apps, easy Web Portal, Live Weather, and a Full Color Screen. It is equipped with a Protected Online Web Portal which is very handy for Remote Management and diagnostics. It's also got Free over-the-air Software Upgrades which you can download anytime you want for enhanced functionality. This thermostat is also Gas, Oil, Electric, Boiler, and Heat Pump Compatible. The intuitive User Interface makes it easy to quickly set a personalized program. The built-In Wi-Fi allows you to gain access online anytime you want. You can simply modify settings anywhere, anytime by Computer, Smartphone, or Tablet. It also features Built-In Live Weather Functions which can assist you in saving the most energy possible for the right season.