Very user-friendly and by far the nicest KEURIG ive owned. The water tank is  light, easy to remove and cerry when full. I like that there is no wait time for the water to preheat and can instantly enjoy the beverage of your choice. Its always hot and fresh. Once you put your k-cup in the basket and close the lid, the buttons will light up for you to choose the size or to press the brew over ice function. I enjoy the strong brew function when i need a little extra energyin the morning. I will continueto use this daily & would also recommend to give as a gift.