Pros and Cons of Coffee Pod Machines Coffee pod machines use pre-ground coffee that is sealed in capsules for single-serving. They are simple to operate and offer a wide range of benefits. However, they do have some disadvantages. They are less versatile than an espresso machine, and use less coffee. https://coffeee21852.goabroadblog.com/27905717/are-best-coffee-pod-machine-the-best-there-ever-was