I have two of these in my fridge. At first I was thinking about buying one large one, however it would take up a lot of fridge space and would be too heavy when full. These were inexpensive and the filters are relatively cheap and last 3 months each. When my city put in a new chlorine treatment you could smell it, let alone taste it, and the filter took all of that away. No problems with them, easy to clean and use. I see why they removed the indicator light when they changed the design though, mine did not work for very long.