This has been the first vacuum I have ever owned that did not throw out dust or dirt in anyway, even when full. So many unique features that I don't know how I was even getting by before. No matter the mess left from pets this vacuum takes care of it. Fur, food mess, fuzz from toys, etc. I love having options of nozzles and attachments so I can decide how to clean. Also super easy to empty and the auto cord rewind is awesome. Even my kids know how to use this sweeper. Not very loud. Cleans all of my house's surfaces, carpet, wood, laminate, counters, tables, curtains. I really can't say enough about how good this Bissell system is. All of the allergy and smart seal system is just extra added happiness for this petmom/mom of 3 kids!!!