Thank you both for coming back here. This is very informative for our study.
I want to start off with the personal information and the granular data that deals with that. You point out that personal information should be protected. I think we would all agree. Then your presentation goes on to say that consumers should have the right to decide if they want to share their personal energy data. I'm wondering if you could comment on that. If you rely on people to give permission, and some people do and some don't, it introduces a huge bias in things. We saw that with the long-form census. In my previous life, I dealt almost entirely with voluntarily gathered data, and we had to tie ourselves in knots to get rid of the bias as best we could in that data.
I'm wondering if there's a way to have that granular data, where the personal information is stripped off—the exact address, names, whatever—but you still know what kind of house they live in, the general neighbourhood they live in, those sorts of things that deal with the personal information, the privacy issues, but at the same time get rid of this bias. You mentioned ecobee, with 30,000 people, but all those people have said yes to that. They're all people who want to get involved with it. So if you think they're normal people, you're very wrong.