Definitely use a camera in the coop. I use a Geeni, that I can access from my phone. It comes in handy for checking temperature, supplies, critters, eggs, and gives me an idea when they are all roosted at night. Highly recommend it.
I attained these Black Australorps on April 18th, 2024. They were a few days old. I've had/have this breed previously, but only hens. I've noticed some drastic changes in this new group, and am curious if I've got a few cockerels among the four pictured here. They developed combs and waddles...