@justadadvideos: new Dyson R1 Nurovi robot vacuum cleaner as a major design flaw. It is a 2 chamber dust bin. The brush roller debris goes into the bottom chamber, smaller debris goes on the top, but it's got two trap doors, and one of the trap doors is even smaller, where most of the debris has to come out of and it clogs up. This is not good for a robot vang cleaner. We have much better robot vacuum cleaners out there. The dreame 20 air is even better than this one honestly review #robotvacuum #robotvacuum #dyson @Dyson USA