Fantastic Product!
The sponge holder does a great job of keeping my sponge clean and not smelly! With a clean sponge I feel a lot better about hand washing dishes and wiping down countertops. I find mine needs to be topped up with water almost every day...it's probably losing a few ounces of water to evaporation, so adding water doesn't dilute the cleaning solution. Also, it seems like my sponges last longer, although it's a little hard to tell for sure.