Philadelphia Protester Arrested After Blocking Uber Eats Delivery Robot
A retired University of Pennsylvania professor was arrested in Philadelphia after repeatedly refusing to move out of the path of an Uber Eats delivery robot, a confrontation that has renewed debate over automation and sidewalk access under Pennsylvania law.
A retired University of Pennsylvania professor was arrested in Philadelphia after she deliberately stood in front of an Uber Eats delivery robot and refused to move, an episode that has renewed debate over automated delivery and how much room such machines should have on city sidewalks. Police said the 78-year-old, Carolyn Marvin, repeatedly ignored instructions to clear the robot's path, and she was taken into custody and issued a disorderly conduct citation.
The confrontation took place on October 14, when Marvin was leaving a flu shot appointment in Center City. She spotted an Uber Eats robot near Reading Terminal Market on Filbert Street and positioned herself directly in its way instead of stepping aside. Police reportedly responded after witnesses reported a disturbance. Officers said she repeatedly refused to move, and she was later released from police headquarters. The encounter was captured on video and quickly spread online.
Marvin told PhillyVoice that she had been deliberately blocking delivery robots for months and views her actions as a form of protest. She argues that companies are using autonomous machines to displace human delivery workers, and she contends that her conduct is protected under her First Amendment right to protest. She said she plans to contest the citation in court and to keep blocking robots when she can. She has also encouraged others who oppose the machines to join her, and she says passersby often stop to ask why she is in the robot's way.
Her concern centers on jobs. Every order completed by a robot is work that could otherwise go to a human courier, and a robot does not collect tips or earn money for each delivery. Companies are experimenting with automation to reduce operating costs, although the machines still require maintenance and monitoring. Whether Philadelphia's program has actually eliminated delivery jobs remains unclear. Uber has said its robots are intended to complement human delivery workers rather than replace them.
The service is operated in partnership with robotics company Avride, which runs small, four-wheeled machines that use cameras and sensors to navigate city streets. According to Avride, the robots travel at speeds of up to 5 mph and can carry up to 55 pounds of food or other goods. The Philadelphia service launched in March 2026 and is designed for short-distance deliveries that do not require another car in traffic or a courier searching for parking.
Pennsylvania law draws a line that may surprise many people. The state's vehicle code classifies personal delivery devices as pedestrians and generally requires them to follow pedestrian traffic rules. The robots must yield the right-of-way or safely navigate around pedestrians and cyclists in pedestrian areas. A delivery robot therefore does not automatically have priority over someone walking on the sidewalk. The law does not, however, give people a right to deliberately obstruct deliveries, and Marvin's disorderly conduct charge does not settle whether her protest was legally protected.
State rules also require operators to notify municipalities at least 30 days before beginning delivery robot operations. Municipal officials may prohibit the machines in areas where, after consulting the operator, they determine the robots would pose a hazard. The Philadelphia case raises open questions about how cities should handle future confrontations between pedestrians and commercial robots, and whether the existing framework is sufficient as fleets grow.
9
