If you have cats or other pets in your home, it's crucial to keep them away from the built-in indoor hummingbird and bird feeder garden. Cats are natural predators and can pose a threat to the birds. Ensure that the feeder is placed in an area where pets cannot reach, or use deterrents such as motion-activated sprinklers or ultrasonic devices to keep them away. This will help create a safe environment for the birds to feed and thrive.