I’m 46 (almost ), married with 4 kids.
In June 2018 we bought a recent house for our big family. We choose this house because of the location AND because it’s a low energy construction. The isolation is very good, the heating system is made with a heat pump (water-water, takes the calories from the water in the ground)…
Since mid of July 2019, we’ve installed a 6.175 kWp PV installation to even consume less non renewable electricity and lower the bill.
Now I try to optimize the whole system.