To summarize home efficiency simply, Beth Buczynski of Earth Techling writes that efficient is better than not and more efficient is likewise better than less efficient. To that end, the Zero Home may be the best home there is. The Zero Home is a single-family smart home which is the first to be certified as net-zero energy-efficient in Climate Zone 5. Climate Zone 5 is one of the coldest locations in the United States, and the rest of those accolades translate into the distinction of being able to generate all energy consumed by the home from on-site renewable resources.
Read the full article here: Zero Home is the Most Energy Efficient House in America