They have been testing them at least six months to a year.
A driver sits behind the wheel and only interferes if he deems
Necessary,
VIA in Arlington has the self-driving Lexus crossover SUVs. We have at least one that is always around campus. Hate it. Drives way too freaking slow and it stops wherever to pick up the riders. Like it'll stop 20 feet in front of the stop sign, pick up a rider and then stop again at the stop sign. UGH!!!!!!