 If you have, like, flower beds, that kind of thing nearby. So they're really not scared of you. They kind of get used to you. I know when I have company and I'm back on my patio, they know there's somebody strange here, and they won't come in to eat. So I just implore people that have bluebird houses up, open the box. Check the nest. If there is a dead baby in there or something's going wrong,