This document discusses driverless cars, including their definition, advantages, and obstacles. A driverless car is an automated vehicle that can sense its environment and operate without a human driver. Key advantages include increased reliability, improved traffic flow, higher speeds, and economic benefits. However, obstacles to widespread adoption include concerns over software reliability, the lack of a legal framework, and infrastructure challenges like the unavailability of dedicated roads or police support. The document predicts autonomous overtaking capabilities by 2016, 10 million driverless cars on the road by 2032, and 75% of vehicles being driverless by 2040.