I like them! It was time for someone to bring innovation to household appliances. They literally redefined a lot of products for a lot of people, you see. Be it vacuum cleaners, be it hair dryers, be it air purifiers Dyson obviously is known for its powerful suction on their vacuum cleaners, especially the cordless models, the v-series, I mean, they are literally amazing when you use them for the first time, you think you are doing this kind of a thing for the first time, ever. It is a game changer in home cleaning :)) but their hair dryers are pretty neat too, especially the supersonic model. The power is amazing on that one as well, and the design is quite the futuristic and ergonomic i'd say. anyways, i didnt come here to pay tons of compliments to the brand, but you know, those two products are extremely good. one negative thing about them would be, as you all would expect, they are waaayyy pricy i think. sure they combine the high-performance, the efficiency, durability, design and all that, but it could have priced a bit lower for a lot of people that would love to buy the product but cannot :D