Different pros: Since I started using it, it's been three months since I've had the vacuum cleaner. Before then, there was a vertical version of the earlier edition of the Dyson, but you won't find those for sale any longer. All subsequent observations were analyzed using the previous model as a reference point. It's a really neat vacuum cleaner! Strong without being distractingly loud. There was only a nozzle with a brush in the older model, on which human hair and dog hair were continuously coiled. In the newer model, there is a nozzle with a roller for hard surfaces (laminate, tile, and linoleum), it does not wind anything on itself, and it has not had to clean her in three months. A well-designed cleaning mechanism that does not involve touch with debris (at long last!) earns this one hundred points out of a possible one hundred. Longer running time: a single charge is sufficient for two thorough cleanings of an apartment that is 45 square meters in size. The nozzle can be turned in any direction because it is very maneuverable. When cleaning upholstered furniture, I use a wide nozzle; when cleaning hard-to-reach locations, I use a narrow nozzle; when cleaning rugs, I use a brush; while cleaning the keyboard and lamp shades, I use a soft brush. Every component has a flawless fit, is readily attached, and does not make a single creaking sound anywhere. An indication will let you know if there is an issue (such as a blockage or the need to empty the trash can), and there is also an indicator that will tell you how much battery life is left. Having this drawback: If you did not have to maintain pressure on the power button with your finger at all times, it would be a very convenient feature to have. The vacuum cleaner is not the easiest thing to use; by the time one is finished cleaning, one's hand is usually fatigued.