This has been a great coffee maker so far. Super easy to use (as long as you follow the directions)! We love the large reservoir on the back of the single serve brewer portion - it easily lets us make three ten ounce servings of coffee before we need to fill it again. We have not experienced any leaking or spraying; but are using tall coffee mugs under the dispenser. The other side has worked just as well and the insulated carafe keeps the coffee nice and warm.  Definitely recommend this unit for all who want the flexibility of types of coffee/drinks.