this would be good if you have to leave pets for a day or two and cant find a sitter

Pros: leaves enough for a day or two

Cons: none

I use these for my dogs. It saves a lot of time. I fill them maybe twice a week. I have a lot of animals so anything that saves time is great!

Pros: Does not need filled everyday

Cons: a little hard to clean the inside of the waterer

These were wonderfully designed and easy to clean. The only problem we had with them was that the water dish leaked somewhat. We had to keep a mat below it to keep it from ruining the linoleum.

Pros: easy to clean, convenient

Cons: water dispenser leaked a little

We feed our younger cats who eat constantly and only have to fill every 3-4 days, they love the food on demand policy.

Pros: great quality product

Cons: none