How do you all free range when you know there have been predators around or is that just not possible? I've only had my chickens a few days but I really want to give them some free range time, especially since our run is not huge. We want to build onto it eventually, but in the meantime, letting them roam around would be great. The issue is I know we at least have a raccoon around who has already tried to break into the coop once and that was during the day. I'd be really worried he would grab them while they were out in the open. Is there anything I can do to deter this or would I have to give them constant supervision.