Works exactly as it should easy to set up. I did have to play with the settings to get the right amount of food to dispense. I have large dogs so I use large dog food. So when I set it at 2 cups. It didn't dispense a full 2 cups. Not a big deal as you can just play with the settings until you find the right setting for the amount of food you want. Smaller food will probably be more accurate. But it's great. Now the dogs are on a set food schedule and with my schedule being busy alot I never have to worry about them being fed or not. Also the app is very easy to use and love how it let's me know when they are fed. Definitely recommend.