That sounds like a great adc you have been sent its a good idea to ask your Pete to send it again. He is definately letting you know he is around.
My Dad recieved adcs from my son (Jordan) and my sister has as well. When my Dad was alive my sister kept on moaning to my Dad about not having no birds going into her garden. My Dad said give it time they will come. On the day of his funeral her next door neighbour heard a tremendous racket when she looked out my sisters garden was full of birds her neighbour filmed it to show it to her. Was it an adc from my Dad?
I have found this is the best site for adcs. Some of them are amazing.