Rate the following argument fragment on its writing, argument, and language skills:
Evidence: In the 1950s, General Motors created the first car that could drive without a human at the wheel. AT that time, it would have been difficult to believe that such technology of a car that could drive itself with no type of polarized track below it would have been possible. Three decades later in the 1980s, the first speed sensors had been placed in wheels in order to provide drivers with an heightened break accuracy. Not even ten years later, those same sensors had become so advanced as to now provide drivers with the added safety of a car who could respond to the danger of out-of-control skidding. Furthermore, by the 2000s, radars that at one point had costed millions, could be found in your regular old run-of-the-mill car for your local dealer ship, ready for the purchase of any regular civillian.

Score: 2