How do you get free-range chickens to go in before dark?

[Boonie Stomper]

I had tried all the things. And all the things work - WITHOUT any guineas. They are so happy and calm and I have better egg production than with the guineas and things just seemed to get worse and worse. To where the guineas were chasing all the hens off the roost at night.

Oh, glad I don't have guineas, LOL

 

[Chickassan]

Do you have a rooster in your mix at all?
I do agree with those saying switch your treats up, you'd be surprised how much that might help.