We bought this from our local farmer's coop and it is not getting used again. It was better than frozen water, but not by much. We had to change clothes for work many mornings when the base popped off while carrying it and spilled water all over us. It is hard to fill, and very hard to flip over to carry it or place it in the coop. More often than not, the bottom would pop off and the water would go everywhere. We are definitely looking into something different for next winter.