They go hand in hand. We would be undertaking energy efficiency initiatives and water efficiency initiatives in existing facilities, and also taking the opportunity, when it's new construction, to make sure that we're meeting energy and water targets for new construction. But at the same time, we are going through our existing portfolio and retrofitting with digital control systems. So it's all tied together. Sub-metering, all the different initiatives that Manitoba Hydro talked about, it's all done at the same time.
On March 21st, 2013. See this statement in context.