Rate the following essay on its writing, argument, and language skills:
Driverless cars are a thing of the future! It would be cool to get in your car, and not have to do anything. Just type in the address of the place you want to go and you're on your way, with no use of your hands. That is until something such as a road block, or construction work comes up.

There are many safety concerns with a driverless car. When someone says "driverless" you automatically think you don't have to do anything. When you're on the road, what if a sensor happens to stop working, and you don't know. You could cause a really bad accident, or even kill someone. Would it be your fault, or the cars fault? There's so many questions, and concerns about safety here, is it worth all the risks you'd take on a daily basis just to go to work, or even just to lunch? Not only could you hurt yourself in this car, you could potentially hurt other people as well.

While in any kind of car, you could run into many different things. Animals crossing the street, kids playing, even tree branches after a bad storm. When you run

into these things, you know what to do, and how to avoid anything bad happening, but does your smart car? Something could happen on the car, a sensor could get scrached, a camera could go out, then the car wouldn't know what to do or where to go and that puts you, others in the car, and others outside of the vehicle in danger.

Smart car or not, humans will always have control. When you approach something in the road you will always have to take over. If a sensor messes up you'll have to take over, if it takes a wrong turn, you'll have to take over, if it doesn't sense something in the road, you'll have to take over. The car will never be fully driverless, they'll always have to have a driver if it malfunctions. What if something does happen, who's to blame? The person driving, or the manufacturer? Plus what's the fun of not being able to drive? You've been wanting to drive since you can remember, and all of a sudden there's this new driverless car where you don't have to do anything until something bad happens? That's no fun.

Cars are great, they get you places quickly. The future is here, but do we really wanna put people in danger so we can say that the future is here? We should just stick to cars with drivers, so no one gets hurt, we don't have to tear out roads up, we don't have to worry about fixing expensive things on our cars, and we know everyone's safe.

Score: 4