"Nowadays everything is smart, or robotic, or smart and robotic, but Roomba is a name synonymous with robot vacuums as far as most can remember robot vacuums" In fact, the Freo X Ultra is one of the quietest bots I’ve tested. Even at full power, it was so quiet that https://meshbookmarks.com/story19510033/automatic-vacuum-cleaners-no-further-um-mist%C3%A9rio