 Aurora is a web-based solution that simplifies sales, engineering, and permitting for solar installers of any scale. They can take a roof through Google Earth and they can, with a few keystrokes, draw a model of that and show what the roof would look like, what solar panels would look like on that roof. We get to know our customers. We live there. Our kids go to school in the area. Being able to streamline a visit to 30, 45 minutes with a customer in their busy life, I think that really means a lot to them. This puts us ahead of every one of our competitors. They go out there, essentially hat in hand, with maybe some pricing information, but they have no beauty. We walk out there and we show them what their house can look like. We always like to say our job is to make our clients' job easy. We really focused the application on making every function that a solar installer would go through every day faster, better, and easier to use. It's not that hard. If I were, I have a salesman who's had a couple of hours' training that's a power user already. Malia can put together that whole analysis and put together the visualization part of it, whereas if I had to do it, I would have to go into AutoCAD, create the home, create a drawing. We can walk into the job showing a customer where they should go on the roof, the solar panels, what they're going to look like on his roof. What the value of his roof is, is their shading. Once we got the Aurora program, we were able to surpass our competitors. We really did our best to get the best people out there, so we could take absolutely no shortcuts. We spent almost two years just crafting and refining the software before we were ready to release it to anybody. This is like going from Henry Ford's Model T to a Tesla. We have an in-house CAD designer, and he's looking lately a lot like the Maytag repairman. He's the guy that doesn't have any work anymore. I feel like Aurora and the people that work at Aurora that we've worked with are very personable, and they care about their company. They want it to succeed, so they want you to succeed while using the program. There's a lot more to come.