Phoenix residents to give feedback.
Automakers deal with new technology.
California permit covers 2015 Lexus RX 450h hybrid SUVs.
Self-driving autos once class project.
Carmaker teams with supplier Bosch in initiative.
Ohio governor signs $7.8B transportation, public safety budget.
Public will have to be sold on idea.
Test car was involved in collision Friday in Arizona.
Survey finds 3 out of 4 are not ready to hand over all control.
High- and low-rollers alike have been climbing aboard in Las Vegas.