Received as a housewarming gift.It worked great at first and was cleaned weekly. Noticeable accumulation of pet hair build up around the front ball wheel and roller bearings, instead of being vacuumed up. The sensor ports are cleaned weekly, but recently (nearing one year) the unit constantly can't find the charging station, hibernates; then when manually recharged starts charging and allows clean out. Other than that it does vacuum the floors.
Received as a housewarming gift.It worked great at first and was cleaned weekly. Noticeable accumulation of pet hair build up around the front ball wheel and roller bearings, instead of being vacuumed up. The sensor ports are cleaned weekly, but recently (nearing one year) the unit constantly can't find the charging station, hibernates; then when manually recharged starts charging and allows clean out. Other than that it does vacuum the floors.