Hi all, Our chicks are now 9 weeks old and we have been starting to let them roam our fenced-in yard the last couple weeks. We live in the city and are under a flight path so an airplane goes over very frequently every few minutes. It is hard getting them used to ranging because every time one flies goes over they go running for safety back to their run. I am glad they have a good instinct for how to find cover, but it is getting a bit much! They don't really leave their home much unless I coax them out with mealworms. When I "herd" them over towards the lawn area, they do enjoy pecking around in the grass ... until an airplane ruins the fun! Anyone else experience this and how long did it take them to get used to airplanes (or will they even get used to it)?