On the gas side, currently we do have interruptible rate schemes. A customer can contract for a firm supply, or some portion of that firm can in fact be interruptible on four hours' notice. They would actually load-shut, but they know what they're doing. They're sophisticated customers. They see some advantage to that and they contract that way.
But to speak again of the green energy bill just introduced in Ontario, that bill now allows for utilities to invest in renewable projects up to 10 megawatts and actually put those into rate base. That, then, sort of opens up the door for even a utility like Union Gas, a gas utility, to actually invest in a renewable project up to 10 megawatts, put those costs into rate base, and be awarded the regulated rate or return for those projects.