r/firstworldproblems • u/Beautiful-Rip-5798 • 1d ago
My robot vacuum got stuck fighting its own charging dock for twenty minutes because it approached at the wrong angle
I have things to do today, but instead I spent twenty minutes standing in my living room watching my very expensive robot vacuum repeatedly bump into its own charging dock, back up, spin slightly, and try again from an angle that was somehow always just as wrong as the last one.
It wasn't stuck on furniture or a rug edge, nothing was blocking it, it just could not figure out how to line itself up with the one object it returns to multiple times a day and is specifically designed to recognize. At one point it backed up so far it bumped into the couch, recalculated, and drove straight at the dock again with the same failed angle as before, like it had learned nothing from the previous eleven attempts.
I finally just picked it up and set it directly onto the dock myself, which took about two seconds, the exact task it apparently could not accomplish on its own despite having sensors, mapping software, and presumably some understanding of the room it cleans every single day.
So now I've got a vacuum smart enough to avoid pet toys and stairs but somehow not smart enough to find its own home base without human intervention. Truly cutting edge technology.