also came here to say this. perfect yackatorium fermenting there in the darkness, attracting bugs... and mattresses are heavy and hard to move for regular cleaning
sure, you could send the roomba in, but it might get lost and die, never to be seen again
this is a hygiene disaster
@raspberrypanda yuck.
Why settle for hearing that unmistakable sound at 2am in the hallway when it can echo directly under your head?