I loved this vacuum and used often for about a month because it is very light and works just like a larger vacuum it’s wonderful! Unfortunately recently we’ve taken it off the charging station and the vacuum “revs” up w few times and then dies. It lives on the charging station and we’ve switched out the batteries and yet it still does this and only stays on for a few minutes before dying. It’s unfortunate because we used it more than our larger vacuum when it was working!