Thank you, Mr. Chair.
I'm probably going to have to pick up when we come back for the second round of questioning, but how does this technology compare to, say, geothermal, as an example? There's a lot of talk as well about utilizing geothermal technology for individual homes. Could you talk about the relative advantages?
I understand that obviously you're more involved with solar, so you'd have more knowledge on that, but could you provide a little bit of contrast to us from your perspective?