Solar power! More carbon fiber to clean up from the track when it shatters (front wheel covers).
Is it safer with the enclosed cockpit? It certainly seems so. I think this is nicer looking than the current tractors.
Maybe the solar power will be used to power the amplifiers to simulate that old F1 sound...
Am I the only one that thought Interlagos was BORING? Other than Vettel, so was Abu Dhabi.