Alphabet Inc.’s self-driving car firm, Waymo, said it will begin transporting passengers in a handful of cities near its Mountain View, California, headquarters.

Waymo has begun offering their self-driving ride services to select customers in Mountain View, Los Altos, Palo Alto and parts of Sunnyvale.

The company is operating in a 27 square-mile service area that includes Mountain View, Palo Alto, Los Altos, and parts of Sunnyvale.