"Busy days make it easy to miss refills, especially with large dogs or multiple dogs. Running out of dry food or leaving bowls exposed can cause stress, mess, and stolen kibble by birds or small animals. The PawHut 50lbs automatic dog feeder solves daily feeding with a long-lasting 0.03"" galvanized steel body, dog-push door, and automatic dry food dispensing for indoor kennels or outdoor use."