I want to convert to solar energy. Where do I start?

— david johnson Stroudsburg, PA

Answered by Anthony Addesso on November 9, 2010

I just installed solar PV on my townhouse. Do I qualify for LEED points?

— Kevin Minogue Palm Beach Gardens, FL

Answered by Danny Kelly on November 7, 2010

Are solar panels a viable replacement for propane heating?

— par Mountain View, CA

Answered by Lee Hall on August 29, 2010