Absolutely love the new & improved Dyson vacuum.  I have a dog who sheds along with 4 women in the house that have long hair. I was highly impressed after vacuuming there wasn’t a single hair stuck to the roller. All the dirt and hair was in the waste container. My husband was also happy he no longer has to take the vacuum apart to cut and unwind the hair that was stuck to the roller. Love how it’s slightly bigger not much of a difference from the one I had. This one is a game changer for my family!  LOVING IT! Dyson has made this momma a happy one!