We think there will be some customers who will not want to do their side of the line. There's no question about that, but we think that it's our obligation to work as hard as we can to convince them to do so. A lot of education is necessary as well as a lot of contact with the customers, and over time hopefully the vast majority will go along. As more awareness is raised, I think our opportunities rise, and over time we will get all those lead service lines.
The other thing we mentioned earlier was that there is something to be said for getting something done during real estate transactions. As a matter of fact, I would like to say that it's happening now in Halifax. What I would call the higher-end inspectors, who care about their clients, are identifying lead service lines even though those are not on the checklist. We're starting to see that actually becoming an issue, and it's good to see that happening, because it's easier to take care of that issue when there's money changing hands. If you have to get a mortgage for $275,000, you get one for $280,000 if you have to and get that lead service line replaced, or you put the onus on the seller to make sure they take care of it before the house changes hands. I think that is one of the tactics we should consider.