<http://schema.org/about>
"An estimated 50% of residential irrigation water gets wasted due to poor scheduling and dumb controllers, so this intelligent sprinkler controller might be one effective solution to better water conservation in the yard."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/gadgets/smart-sprinkler-controller-uses-weather-intelligence-and-analytics-optimize-watering.html>