Solar advice?

Somehow, through my involvement with Somerville climate change activities, people have begun to reach out to me for advice. Today, I corresponded with a Somerville resident who reached out to me for advice on installing solar panels on her home. I told her what I was able to, which was only rudimentary. But I also reached out to another resident who has quite a bit more knowledge and experience with installers, to ask whether she could step. She was more than happy to, so I put them in touch with one another.