Geek Squad® Certified Refurbished products are thoroughly, painstakingly and lovingly tested, so you can be sure that your device will work right, right away. Geek Squad® Certified Refurbished products.Samsung’s dryers have advanced features like Sensor Dry, which optimizes cycle time and temperature to thoroughly dry without damaging your clothes. Also, with 7.2 cu. ft. capacity and 8 Preset Drying Cycles, you can do fewer loads in less time and fulfill almost every drying need.