KitchenAid has more decent appliances than just dishwashers. Their stoves have the largest capacity in the industry along with European convection. KitchenAid is one of the best premium names, yet is reasonable in price especially if you are buying a package.
Although KitchenAid is stylish, Samsung and to a lesser degree LG will have more features and Wi-Fi capability. Still KitchenAid should be considered one of the best affordable luxury brands.