text: As advanced cars can become and how extraordinary then can be, humans with always be needed. Modern day cars now have the potential for being perfectly driverless, but still need the help of humans to help the car manuver itself through tricky areas. Smart cars now a days just don't the technology for the perfection of driverless driving, but they're still be to function without the need for a driver over must normal areas. Cars that aren't able to go ahead without the help of a human driver have the technology to warn or advice the driver for when to to be alert and ready to drive, as stated in the text "In 2013, BMW announced the development of Traffic Jam Assistant".