Just like most everyone else here, our job is only to go shut the door after they waddle in for the night. In summer, they sometimes prefer to sleep in their big pool (waterbed?

) so we have to roust them out of the water and make them go in, but usually, it only takes the sun going down to send them to bed. We made a safe nighttime enclosure for ours from a 10' metal-tubing playground climbing-dome covered with chicken wire and a tarp. (It will get a cement coating over the wire in spring to make a ferro-cement dome that should keep them safe from predators and the elements, but we didn't have time to do that this year. Even with just the wire and tarp, it works pretty well so far though. We just keep lots of clean straw in there for bedding. They seem to like it.)
Side-note: We got ducks for their eggs (mostly to feed to our dogs) and I have to say that I am very impressed with their productivity. They actually seem to out-lay our chickens. We have 40 chickens (all but 5 are laying hens) and 19 ducks (with 5 of them drakes) but we get about a dozen eggs from each species every day. In fairness, I think something may be getting to our hen eggs sometimes (especially in summer when black snakes are out) AND our Americana hens like to hide their eggs, but still ... Too bad I discovered that I am violently allergic to duck eggs!!! I never had one until this year, and it only took twice eating them followed by projectile vomiting (by someone who has not thrown up in over 30 years!) to figure out that I simply cannot eat them. Oh well, I can still eat chicken eggs.
