Dreame or Dyson? What useful technologies do they have? Is there a lot of technology for the sake of technology, and not for real benefit? Which one is more convenient? Which one cleans better? What can they clean in general: hard floors are clear, but carpets? How well does the auto-cleaning system work in both? We tested two top new products for wet cleaning and answer the main question from the vacuum cleaner universe. :) However, can both devices be classified as vacuum cleaners - this is also a question. All the answers and details are in our video.