Rate the following essay on its writing, argument, and language skills:
In the future they're going to present a driverless car, which in my opinion is unsafe because of computers have gone down before and can have problems. Having someone else drive the car in unsafe you have no control of it if you get in accident, it is very unsafe for teens and adults to drive a driverless car.

The good things about theie car is in the article that says, "Their cars have driven more than half a million miles without a crash." Also it says, that they still aler the driver to take over when pulling in and out of driveways or dealing with complicated traffic issues, such as navigating through roadwork or aciddents. So that is safe that they alarm before they shut down and you take over.Also it says in the text is that Google modified the toyota prius using sensors on the left rear wheel, a rotationg sensor on the roof, a video camera near the rearview mirror, four radar sensors, a GPS receiver, and intertial motion senser.

The negative effects is that the car can cost a lot because in the paragraph 6 it says, a Radar was a device on a hiltop that cost two hundred million dollars, nobody wouold be able to afford it and they wouldn't get a lot of business. this car is suppose to be driverless but it says in the text that, the drivers keeps his/her hands on the wheels at all time, also it says when navigating through work zones and around accidents the humans have to take over so the drivers must stay alert at all times. what happens if the driver can't hear the alert then the person would get in a crash.People are illegalizing because the don't want to test computer driven cars at all.

My sayin g on this driverless car is very dangerous and shouldn't be on the road because something could go wrong and the person will get injuried. Driverless cars should be banned from the U.S. and Canada.

Score: 3