I HAVE A BALANCE ISSUE, IVE GOT 2 BRAND NEW BISSELLS AND 1 HOOVER IN MY SHED-TRYING TO SELL.....MY ELECTROLUX  HAS THE SAME FEATURE OF TURNING, BUT IT DOESNT KNOCK ME DOWN. IM SO GLAD I RETURNED TO ELECTROLUX.....HAVE HAD SEVERAL OVER THE YEARS....I NEVER SHOULD HAVE SWITCHED.....AND I ABSOLUTELY LOVE THIS NEW DESIGN, LIGHT AS A FEATHER AND CLEANS LIKE A DREAM......IM VERY HAPPY NOW !!!