"We used water nozzle in the past to prevent Amber from getting her face wet, however after moving our new crate did not have grills to hold the water nozzle. We also found out that some dogs actually choke on the water coming out of nozzles, so we tried our chance on Yogi Water Bowl, and thankfully it worked, and this had actually changed our concepts about water bowls.
The downside of Yogi Water Bowl was that if dogs gets too excited and steps onto the cover, water will spill out much more than what you see in regular water bowls, which is probably because of the 2 objects clashing with each other, resulting in a larger burst of water spilling out, naturally the dog's feet will also become wet.
Other than that we feel that this is one of the best water dispenser in the market, the price tag is also cheaper than water fountains and they both share the same goal, to keep water fresh. This product is also convenient to carry around.
Quality: 5 stars
Design: 4 stars
Innovation: 5 stars"
http://ambertoypoodle.blogspot.sg/2014/01/pet-products-review-yogi-water-bowl.html