Instruct: Classify Amazon reviews into positive or negative sentiment
Query: overflow is a problem on the 10cup version

We are going to give up on this one and buy a new coffee pot.This one works well except for the catastrophic overflow problem. You MUST get the basket inserted so that everything clicks. Also you can get overflow if you don't get the top screwed back on just right. You must check that by carefully sighting at carafe level. The top screws on quite nicely in the incorrect way, it is much more difficult to get it right.You need a couple of cups of coffee before you are awake enough to use this coffeemaker.I abhor bad design, especially when the flaws lead to nonrobustness in normal use. This product is badly designed.