Very little time in use. The first vacuum cleaner from Dyson. I can only compare with a wired Samsung. This one, of course, is much more convenient. No wires or bulky cases on wheels. The brushes work, they collect all the dust, the vacuum cleaner everything up. Small size, weight, quiet. Freedom of movement. Floor, walls, ceiling, furniture, cornices, ventilation grilles, everything is easy to vacuum. I recommend. Really very comfortable, thoughtful thing.