Attic insulation & solar

So we finally bit the bullet and got our solar system installed in time to take advantage of the full federal solar tax credit. As a bit of energy nerd I'm looking forward to getting the data from this system.

We also did the energy audit and got rebates for a new AC and attic insulation and sealing. I have seen a noticable difference in our heating bills pre and post although our summer energy use has still been fairly steady. When our gas furnace goes I'm just going to go for the heat pump. The technologies have come a long way for cold climate heat pumps.