All of our detached homes and townhomes are capable of running off the grid, thanks to our five-point strategy. One: They are all geothermal—they use the earth’s constant temperature to help heat and cool. Two: They have a smaller footprint. Three: They have a tightly sealed envelope—no drafts. Before we get to four and five, let’s appreciate that just these three aspects alone will get you a delightfully lower energy bill. But if you add Four: Solar power and Five: Smart Home Technology, you can be at net-zero or net-positive. Drop the mic.