--- title: Living Smarter, Greener and Cheaper on the Grid description: Residents of one Texas community can see how better information helps them change behavior, reduce waste and save money all at once. canonical: https://time.com/2923969/tracking-carbon-footprints-and-saving-money-the-pecan-street-project/ author: Randy Stearns article:opinion: false article:content_tier: free article:published_time: 2014-06-26T22:48:13.000Z article:modified_time: 2026-08-19T07:44:30.615Z og:title: Here's How Families Can Know More, Waste Less and Save Money og:description: Innovative technology is helping residents of a Texas neighborhood find ways to cut their consumption of electricity, live greener lives and pocket more of their income at the same time. og:url: https://time.com/2923969/tracking-carbon-footprints-and-saving-money-the-pecan-street-project/ og:site_name: TIME og:image: https://static.time.com/v3/assets/bltea6093859af6183b/blt44b51c20423b587c/6986999fe8524b4901603a9c/screen-shot-2014-06-27-at-10-06-55-am.png?branch=production&width=1200&quality=75&auto=webp&crop=16:9 og:image:width: 1734 og:image:height: 975 og:image:alt: Screen Shot 2014-06-27 at 10.06.55 AM og:type: article twitter:card: summary_large_image twitter:title: Here's How Families Can Know More, Waste Less and Save Money twitter:description: Innovative technology is helping residents of a Texas neighborhood find ways to cut their consumption of electricity, live greener lives and pocket more of their income at the same time. twitter:image: https://static.time.com/v3/assets/bltea6093859af6183b/blt44b51c20423b587c/6986999fe8524b4901603a9c/screen-shot-2014-06-27-at-10-06-55-am.png?branch=production&width=1200&quality=75&auto=webp&crop=16:9 ---  # Tracking Carbon Footprints and Saving Money: The Pecan Street Project > Sponsored content. 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Worth Your Time is TIME's culture newsletter, published Tuesdays and Saturdays to 40,000 subscribers as of August 2026. #### Who writes TIME's culture recommendations? Culture editor Eliza Berman writes Worth Your Time, drawing on TIME's critics and culture desk. #### Is Worth Your Time free? Yes. It is a free newsletter available at time.com/newsletters. by [Randy Stearns](https://time.com/author/randy-w-stearns/) ## Randy Stearns Jun 26, 2014 10:48 PM UTC  by [Randy Stearns](https://time.com/author/randy-w-stearns/) ## Randy Stearns Jun 26, 2014 10:48 PM UTC Walk around the Austin Mueller neighborhood in Texas’s capital city and you’ll see a modern planned, green community with homes that sport solar panels and garages that shelter electric cars. But the most important innovation in these homes can’t be seen by the casual observer. It is the smart circuitry that allows residents to track their homes’ electrical use appliance by appliance, in real time, showing clearly how they consume power and enabling them to reduce their power bills and minimize waste. “You can literally see when a lightbulb is turned on,” says homeowner Dan McAtee. “It’s been educational.” He’s learned, for instance, to lower his monthly utility bill by using his most power-hungry appliances at night, when electricity costs less. And he knows just how much power is generated by the solar panels on his roof — far more than his family consumes, as it turns out, allowing them to send the surplus back into the grid. McAtee’s home is one of more than a thousand participating in the [Pecan Street Project](http://www.pecanstreet.org/), the most extensive smart grid in the United States. Since 2009, the project has provided homeowners incentives for installing renewable energy and buying plug-in electric vehicles, while also helping them reduce their carbon footprints. Across the country, use of two-way “[smart meters](http://en.wikipedia.org/wiki/Smart%5Fmeter)” has been growing, with more than 40 million already in use. Pecan Street meters are far more precise, however and provide both residents and their municipal utility, Austin Energy, with enormous amounts of constantly updated, detailed and actionable data that benefits both individuals and the community. When replicated in [other cities](http://www.pecanstreet.org/projects/smart-grid-demonstration/san-diego-civita-enrollment/), the system may help solve pressing environmental and infrastructure challenges affecting the entire country by making us smarter about how changing individual behavior can benefit society as a whole. ```json [{"@context":"https://schema.org","@type":"NewsArticle","@id":"https://time.com/2923969/tracking-carbon-footprints-and-saving-money-the-pecan-street-project/","mainEntityOfPage":{"@type":"WebPage","@id":"https://time.com/2923969/tracking-carbon-footprints-and-saving-money-the-pecan-street-project/"},"headline":"Tracking Carbon Footprints and Saving Money: The Pecan Street Project","datePublished":"2014-06-26T22:48:13.000Z","dateModified":"2026-08-19T07:44:30.615Z","description":"Residents of one Texas community can see how better information helps them change behavior, reduce waste and save money all at once.","url":"https://time.com/2923969/tracking-carbon-footprints-and-saving-money-the-pecan-street-project/","keywords":["Living","Tech","Texas","Data","Austin","solar energy"],"thumbnailUrl":"https://static.time.com/v3/assets/bltea6093859af6183b/blt44b51c20423b587c/6986999fe8524b4901603a9c/screen-shot-2014-06-27-at-10-06-55-am.png?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","author":[{"@type":"Person","name":"Randy Stearns","jobTitle":null,"url":"https://time.com/author/randy-w-stearns/"}],"articleSection":"","image":[{"@type":"ImageObject","url":"https://static.time.com/v3/assets/bltea6093859af6183b/blt44b51c20423b587c/6986999fe8524b4901603a9c/screen-shot-2014-06-27-at-10-06-55-am.png?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","width":1200,"height":675,"headline":"Screen Shot 2014-06-27 at 10.06.55 AM","caption":"","creditText":"","representativeOfPage":true}],"publisher":{"@type":"Organization","name":"Time","url":"https://time.com/","logo":{"@type":"ImageObject","url":"https://time.com/images/logo.png","width":528,"height":156},"foundingDate":"March 3, 1923","sameAs":["https://www.facebook.com/time","https://www.instagram.com/time/?hl=en","https://twitter.com/time","https://www.pinterest.com/timemagazine"]}},{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/tag/time-section-living/","name":"Living"}},{"@type":"ListItem","position":2,"item":{"@id":"https://time.com/2923969/tracking-carbon-footprints-and-saving-money-the-pecan-street-project/","name":"Tracking Carbon Footprints and Saving Money: The Pecan Street Project"}}]}] ```