Having the opportunity to fill 2 cups is practical.
Unlike Nespresso and Tassimo pods are biodegradable (cellulose filter) and can be thrown into the compost. Moreover, their cost is generally lower (Tassimo: 4 for 16 pods; Nespresso: 33 cents; Senseo: 15-20 cents).
The machine is compatible with various brands easily available in supermarkets (including organic coffee, rare for other machines).
The device also allows to prepare tea or chocolate.