I bought one of these about a month ago: http://www.amazon.com/Farm-Innovators-All-Seasons-Plastic-Fountain/dp/B001CCSJCQ After using it, even the first time, the idea is great. The price is right. But I think they missed the boat on function. My problems with it are that you fill it upside down through a plug in the bottom, then you tip it upright, spilling water everywhere. The water level is too high so you splash it all over while carrying it. And then, the part that really makes me nervous, you have to take an extension cord and plug it into the waterer. While I haven't yet got shocked, you never know... And one more thing that happens, the chickens keep unplugging it! I use a heavy orange extension cord, maybe if it was brown or something they wouldn't be playing with it? Any other reviews???