[fiatjaf]

Are you serious? An autonomous robot that can walk alone in the streets and carry a lot of stuff inside?

[icebraining]

Seems like it's not really designed for walking alone in the streets. All the autonomous operations are portrayed indoors.

[riffraff]

the text says that in environments it knows it can travel by itself, and handle obstaclers and stuff.

AIU the operational concept should be: show the thing one route once and it will be able to retrace it.