PHOENIX (3TV/CBS 5) -- Waymo announced Wednesday morning that the company will be expanding its self-driving service to the metro Phoenix area.
The self-driving service originally debuted in April 2017 with the early-rider program.
The program invited members of the public to test out the self-driving vehicles and was available in Chandler and the East Valley.
[READ MORE: Waymo self-driving car operations expand in Chandler]
Now, a service called Waymo One will available to those same early riders with the hope of expanding it to even more people.
Early riders will be the first to use Waymo One and the service has expanded to several cities in the Metro Phoenix area, including Chandler, Tempe, Mesa and Gilbert.
The self-driving cars can be called 24 hours a day, 7 days a week. The company hopes to expand the amount of self-driving vehicles and the area they cover in the future.