I absolutely love this smart feeder!! It was so easy to set up and it works great!! I love that even if I am not home i can feed my 2 dogs. It takes a lot of stress out of my life. It will even let you know on the app when it is low on food. I was afraid my 1 dog would be afraid of it but it doesnt seem to bother him at all. The only part that i dont care for is when the dish is empty it is very loud to refill it at first because it's metal. You can also turn on a child safe mode so your child cant just walk up and hit the button and make food come out.