Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Better than we expected

The water is always crisp and cold and no more lugging big bottles home from the store. We often end up filling up the container two or three times a day, now that we drink water indiscriminately (since it's "free"). The container is lightweight enough that it's no problem carrying from the sink to the fridge. The water moves through the filter in minutes. Now that I know this system works and we all like it (even the dog--tap water isn't good enough for him now!) I'll be ordering 3 or 4 new filters for the rest of the year.One tiny complaint--we've noticed one slow drip from the spout just as we close the refrigerator door. Unfortunately that drop goes right into our vegetable drawer.Finally one question--is this container made out of that "bad" plastic? I hope not...