WeatherTRAK Controllers Help Habitat for Humanity Build Green

Homeowners Reduce Monthly Water Bills, Enjoy Beautiful Landscapes

West Coast Green Conference & Expo, San Francisco, CA, September 27, 2006 - HydroPoint Data Systems, Inc. (www.weathertrak.com), the proven leader in smart irrigation management, announced today that the company has contributed WeatherTRAK® ET plus controllers to Habitat for Humanity of Sonoma County's Kali development in Santa Rosa, California. The gift helps Habitat for Humanity strengthen its commitment to green building, using products and practices that are environmentally sound and enable homeowners to reduce monthly expenses.

All homes built by Habitat for Humanity of Sonoma County are certified green to conserve natural resources and save money. "WeatherTRAK is one of the most cost-effective green products," said Christine Dahl Silva, Habitat for Humanity Green Team Project Coordinator. "But not only does WeatherTRAK hold down water bills for Habitat homeowners, it also keeps their landscapes looking great and enhances the beauty of our community."

In 2004, the first two Kali homes built earned the first 'Green Build Certificate' awarded to a nonprofit from the City of Santa Rosa. Today, the development provides permanent housing for nine adults and fifteen children.

Habitat for Humanity volunteers installed the controllers with supervision from the WeatherTRAK Professional Services team. HydroPoint's contribution also included ten years of WeatherTRAK ET Everywhere service. Applying a network of more than 17,000 weather stations, the ET Everywhere service wirelessly transmits personalized watering instructions to each WeatherTRAK controller daily, triggering automatic adjustments based on weather conditions. These adjustments eliminate unnecessary over-watering and guarantee that plants and landscapes get only the water they need.

Habitat for Humanity of Sonoma County is building many more environmentally friendly homes throughout the county. "We look forward to a continued partnership with Habitat for Humanity to help further their green building goals," said Mr. Spain. "We applaud Habitat for Humanity's leadership role in demonstrating that green building is cost-effective, not a luxury."

Nearly 60 percent of non-agricultural water is applied to landscapes, and most landscapes are overwatered by 30 to 300 percent. Thus, irrigation presents the most significant water conservation opportunity for many households. WeatherTRAK is proven in more than 20 independent public agency studies including the EPA to cut outdoor water use by 59% and reduce water runoff by 71%.

About Habitat for Humanity Sonoma County Habitat for Humanity of Sonoma County is an affiliate of Habitat for Humanity International. The affiliate was formed in 1984 by a group of Sonoma County residents who wanted to end poverty housing. Homes are sold with no profit made. Homeowners contribute "Sweat Equity" and house payments are recycled to build additional homes. Habitat for Humanity of Sonoma County promotes home ownership with volunteers building houses in partnership with Sonoma County residents in need of adequate housing.

About HydroPoint Data Systems, Inc. HydroPoint and its partners, including The Toro Company, Irritrol and others, provide WeatherTRAK smart irrigation management solutions for residential and commercial landscapes. Proven WeatherTRAK technology calculates customized irrigation schedules and then automatically adjusts irrigation as local weather changes. By using WeatherTRAK controllers to apply the right amount of water at the right time, customers improve landscape health, conserve water, decrease water usage costs and protect the environment. Based on its track record of successes in more than 20 independent public agency studies, WeatherTRAK is eligible for all smart controller rebate and voucher programs. Headquartered in Petaluma, California, HydroPoint is privately owned and operated. For more information, visit www.weathertrak.com.