From the solar perspective, we love the term “integration”, mainly because it is part of an energy that integrates extremely well. We've seen that now in Ontario with the standing offer contract, in terms of having the ability.
There were many myths around installing solar and having small islands of power generation across a grid infrastructure, mainly from a safety perspective. When you shut down a portion of the grid you want to know that there's no energy production on that grid so that the people who are servicing the hydro lines are well taken care of from a safety standpoint. But it's been well shown across the globe, on any of these installations, that a lot of the modern technology easily accommodates any of these safety features.
Because we are small islands of production, it integrates extraordinarily well, and that's from the electrical standpoint. As with geothermal, Denis mentioned we have the hot water, but we also have the air heating. When you combine all three elements into the building infrastructure, where you can have solar heating the air from solar walls, heating the water for hot water processes in manufacturing as well as in buildings for hot water supply, and then look at the production of electricity from solar, that's pretty well getting maximum integration for your dollar value.