That's an interesting question. I see that it will go in stages, depending on where technology goes. I think electrification may ultimately be where we end up, but it's going to take a long time to develop a technology that will allow us not only to generate the power cleanly but also to store the power and be able to use it in various forms.
The Propane Association can offer some solutions today. That's our story. We can help today to move away from high-carbon fuels like gasoline and diesel and towards cleaner alternatives. Propane is inexpensive and abundant, and there are a lot of things we can do with it.
I think we could be looking at an extended period but there are transitions along that timeline. We can hit some milestones that will certainly move us in the right direction.