Being a newbie, I am out of my mind with worry about when the chicks go to the outdoor coop. So far my understanding is to use hardware cloth, 12 inches or more dug into the ground, and cover the coop, too, for hawks. Are you supposed to put the chickens in for the night? If you do that....and "lock it up", so to speak, is there still risk of predators? How common is it to nightly round up your chickens and put them inside? Is that unrealistic? Thanks for any and all advice!!