Make your lawn the envy of the neighborhood with the 2nd Generation Rachio 8-Zone Smart Sprinkler Controller. This Wi-Fi-enabled controller allows you to set your own watering schedule from your smartphone, tablet, or computer. Weather patterns are continuously tracked and sprinklers are adjusted accordingly, cutting up to 50% of your outdoor water usage. This sprinkler controller is EPA WaterSense certified and is compatible with most smart home devices.