Comment Re:they were left behind by their own choices (Score 1) 99
They had a patent on the two counter rotating rollers. No offers of a product with LIDAR, perhaps based on price. Patent ran out and they're now toast.
I've got one of their newer combo units that also mops. Used the mop just once. Meh. Still use the vacuum ability.
I was always embarrassed how long I could stand there and watch them decide where to go next however.