You've said it multiple times.
You are wrong.
Say it a million times you will still be wrong. You are worse than wrong. You are a wrong smart-arse.
And... You are allowed to use cars without pedals and steering wheel in Texas.
-------------------------
As of 28 August 2014, according to Computer World Google's self-driving cars were in fact unable to use about 99% of US roads. As of the same date, the latest prototype had not been tested in heavy rain or snow due to safety concerns. Because the cars rely primarily on pre-programmed route data, they do not obey temporary traffic lights and, in some situations, revert to a slower "extra cautious" mode in complex unmapped intersections. The vehicle has difficulty identifying when objects, such as trash and light debris, are harmless, causing the vehicle to veer unnecessarily. Additionally, the lidar technology cannot spot some potholes or discern when humans, such as a police officer, are signaling the car to stop. Google projects plan on having these issues fixed by 2020
----------------------
I don't have any more recent information on the issues as of now.