I have feeders that are large enough to last for two days or more, and also waterers that don't run dry in one day. Everything gets topped off as needed, so that's not an issue. Locking them in at dusk can be a problem with my work schedule, and sometimes they stay in so it's not a problem. I also have DH, who can let them out or lock them in when I'm not home. Also a neighbor who loves the eggs, and will help.
Mary
Mary