have own it for several week now , so far so good . I be hear little thing get pick up that I have never hear before , and we vacuum somewhat regularly -lrb- at least 1-2x per week -rrb- . do not stink or smell like dust so the description of it be a good one for allergy seem to hold up . overall , a good buy for under $ 120 through amazon.com Retail price be closer to $ 200 , but then again , no store carry it within 30mus of we location .