Rate the following essay on its writing, argument, and language skills:
They should make driverless cars because they can go more than half of millions of miles without crashing, announces the driver when he should take over and drive, and it has developed the drivers seat to vibrate when it has to watch out because the car is getting near something and might crash.

The cars can go over millions of mile without crashing and it's driving by itself and that is really good. When people buy these and decide to go on trips it comes in handy if they get tired of driving, so they can automaticall let the car drive by itself. When there are people injured and can barely drive, they'll have the car and would barely have to drive and they can now go to places they need to go too. If a person wants to drive normally they can turn off the driveless and can end up driving to where ever they want.

A good thing about the driveless cars is that it let's you know right away when you have to take over if it detects an accident torwards where you are going. As well as that it has sensor that a human driver is in control at all times.

Score: 2