Rate the following essay on its writing, argument, and language skills:
I dont think we need driverless cars. I think the cars we have now are so much safer than driverless cars because you have complete control over the vehicle. With driverless cars you might end up in a lot of trouble, you might wreck a lot of things. The car doesnt know where its going. The car isnt going to know if its a green, yellow, or red light. The car isnt going to know if theres a stop sign ahead. The car doesnt know if its a one way. People know all these things and thats why i think we dont need driverless cars. Most driving laws focus on keeping drivers, passengers, and pedistreans safe. And law makers know that safety is best achieved with alert drivers. And without alert drivers we cant focus on those things. presently, traffic laws are written with the assumption that the only safe car has a human driver in control at all times. Still, even if traffic laws change, new laws will be needed in order to cover liability in the case of an accident. Because if the technology for the driverless car fails and someone is injured. whos fault is it, the driver or the manufacturer? And thats why i think we dont need driverless cars.

Score: 2