Bests & Worsts Reviews from Amazon

I purchased this product on January 23, 2019. Yesterday (February 9, 2019) the brush roll started turning on and off while I was vacuuming. The brush roll indicator light would shut off and I could feel the pull when the brush roll would shut off and then come back on a few seconds later. After reading the 1 star reviews (which I should have done before purchasing) I noticed that several other people have had a similar problem. I am returning the vacuum. I hope that Shark will look into this issue and fix the problem with this model.