Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Sorry product, glad I didn't buy it.

This is a pain to use and always leaks. I have taken time to make sure that it sealed without coffee grinds on the lip, tried fine, coarse and medium types of grinds and nothing worked correctly. Water leaks all outside the cup, coffee seeps into cup and clean up in a rush is not an option.I do not recommend buying using or giving this product to anyone. It ruins the whole idea behind having single cup coffee maker in the first place, which is fast, convenient, cost saving coffee making without the waste, roflmao. What a waste!