Complex sentence: The idea is to replace current petroleum-based asphalt roads, parking lots, and driveways with solar road panels that collect energy to be used by homes and businesses, and ultimately to be able to store excess energy in or alongside the solar roadways.
Split into simpler sentences: The idea is to replace all current petroleum-based asphalt roads, parking lots, and driveways with Solar Road Panels that collect energy to be used by homes and businesses. The ultimate goal is to be able to store excess energy in or alongside the Solar Roadways.