Thank you for explaining. The future sounds exciting. I especially like the "Solar Roof" from Tesla that is probably what was needed to make it mainstream. Whe

Thank you for explaining. The future sounds exciting. I especially like the "Solar Roof" from Tesla that is probably what was needed to make it mainstream. When building a house customer has a checkbox to a regular roof or solar roof, but otherwise it looks about the same. One day the solar roof might be the default choice in many areas of the country probably.