5 ms·

Good luck getting underneath furniture or cabinet overhangs!

• ctdonath 12y ago
  I'm more concerned about stairs.
  • masklinn 12y ago
    Basic roombas handle stairs and overhangs, you just need a very basic IR rangefinder on the circumference, if a finder or two "loses ground" there's probably a hole, treat as a wall.
• humblepie 12y ago
  It would be amazing if a panel on its side opens and out comes a baby robot for cleaning under smaller spaces.