Suzanne Heintz has enjoyed a lovely, admirable relationship with her husband of 14 years and their 9-year-old daughter. They take vacations regularly to the mountains and recently returned from a pict…358 comments
By Alex Davies, TreeHugger Considering the impact of smart energy meters on how we use electricity, Sami Grover has argued "it's clear that simple feedback mechanisms can have a huge impact on hou…26 comments
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