As I posted in the Tesla crash thread, the current "self driving" cars are only assisting in conditions the driver actually needs the least help, good visibility and weather conditions. Its not a safety feature yet, it is little more than an advanced cruise control.

Until they can prove a self driving car can navigate a road at night in horrible weather conditions with and without other cars then its not self driving.

If anything the current crop should be emphasizing that they can warn of bad driving habits.