After thoroughly using this vacuum for a couple of weeks my carpets have been a lot cleaner. We have two cats and there is usually hair on all the furniture and the carpets. This bagless vacuums suction power is great. It gets up all the hair, dirt, and debris in just one pass. The hair doesn't get stuck in the roller and makes it right into the canister. This vacuum has no issue transitioning from the carpeted living room to the hardwood floors in the dining room and kitchen.  The attachments work great to get into those hard to reach corners and vacuum the sofa and chairs. The LED light on the front of the vacuum helps illuminate under chairs and in dark corners. The vacuum is light weight and easy to maneuver. We would recommend this pet bagless vacuum to others.