I was leaving Dunkin on Main/Teel on Friday morning and I saw two orange flags going down the sidewalk in front of me which I assumed were low to the ground bicycles. As I passed them I realized they were robot deliveries.
We had Hurts donuts delivered to us from one this morning. Took about 80 minutes.
We also encountered one on its side after falling off a curb and tried to help. Listen closely to its politeness at the end lol. They're a little clumsy, but polite!