text: The cars might be able to steer, accelerate, and brake themselves, but they all rely on the driver to navigate through work zones and around accidents. Traffic laws are still written with the assumption that the only safe car has a human driver in control at all times letting us know that driverless cars aren't "driverless" at all. What if it rained hard outside and the streets were flooded and roads were blocked, is the driverless car going to try to go through it anyway?