Smart has spent the last few years trying to grow beyond the tiny city cars that made the brand famous, but the Concept #2 suggests the company understands where its identity really came from. Unveiled as a small two-seat electric concept, the Smart #2 previews a production model that will serve as a direct successor to the third-generation Smart Fortwo, which went out of production two years ago. For a brand now jointly run by Mercedes-Benz and Geely, this is more than just