Google introduced the self-driving model but unfortunately these were not that successful as they thought. Car accidents were the main reason that they created this kind of models.
Google’s Lexus SUVs car met an accident with van but thankfully there is no life damage or loss. The people who were present during the accident said that the van driver did not do any mistake. This accident took part due to the Google car on report they mentioned that even after green signal it did not move from the place.
Not only Google even few other companies designed the robotics car but they are big threat for human. To avoid the big loss and damages they should improve the technology little more. If this model gets successful then we can see the new improvement on the car field.