Thank you, Madam Chair. My colleague for Hay River took a lot of my questions around the maintenance program, et cetera, but maybe, I will just reiterate then, too, that I also hear a lot. I have a lot of housing units in my riding, I believe, and people who are dealing with housing issues and absentee landlord type situations or large REITs, and they tell me that they have issues in their units, there is water damage, there are issues with plumbing, things like that. A lot of times, the response is, "Oh, it's fine. It meets the code. There is no danger," and yet, they say this is a continuing, ongoing issue. My question for the Minister and her department is, and I apologize if I am reiterating Mr. Simpson's questions, but: what measurements are in place to measure how effective or efficient your maintenance program is? Are you looking at things like replacing tanks, or we're seeing fuel consumption going down? How is that metric being looked at or targeted? Thank you, Madam Chair.