CONNECTIVITY: Connect to your HVAC equipment from anywhere AUTO-ON SAFETY CONTROL: Keep your home safe using app alerts & auto-on feature SLEEK DESIGN WITH TOUCH BUTTONS: Sleek design that will look great in your home, with 5 bright illuminated touch buttons & color screen HVAC FILTER REMINDER: Get alerts when its time to replace your system's air filter PROGRAMMABLE: Follows up to 4 preset or user-defined schedules to help you save energy and money COMPATIBILITY: Compatible with majority of HVAC systems (C-WIRE REQUIRED) SMART DEVICE ENABLED: Works with Google Home or Alexa