Uber Eats customers in Atlanta can now opt in to have their food delivered via sidewalk delivery robots, following partner Serve Robotics’s launch on Thursday. The move comes just two days after Uber and Waymo launched a commercial robotaxi service in the city.

If you want to boost your chances of being paired with a Waymo vehicle, you can opt in by going to the Uber app, tapping Account > Settings > Autonomous vehicles (under Ride Preferences), and then hitting the toggle next to Get more Waymo rides.

Waymo’s robotaxis will begin carrying passengers through parts of Atlanta Tuesday in an expansion of a partnership with Uber’s ride-hailing service that began earlier this year in Austin.