To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
As a person who suffers from allergies, this item is essential for filtering the finer dust and must be replaced infrequently. Miele are superior to other bagless vacuum cleaners due to filtering systems for those who require maximum dust removal.