Rate the following argument fragment on its writing, argument, and language skills:
Evidence: As stated in the "Driverless Cars Are Coming" article, Google cofounder Sergey Brin believes that his idea of a driverless car public transport system would use half the feul as today's taxis. As our feul is a fossil feul, meaning one day it will run out, using as little of it as possible is much more than just a good thing. Also, using this idea of a driverless car public transport system would save us a lot of money. Not having to drive your own car and fill it up every week would save you quite a bit on gas money. Also, you would not have to pay for repairs or damages to your vehicle.

Score: 2