In this task, you're given a review from Amazon's food products. Your task is to generate a short summary of the given review in the input. Note that you don't need to write a complete sentence as a summary.

Melitta Pods are an inexpensive alternative to k-cups that also save in the amount of material you have to throw away. Buyer Beware: Pods vary GREATLY in the amount of coffee they have in them. These allow for a good size cup of coffee.
Great alternative for K-cup users