Most people I know who have just a few chickens don't usually have a rooster. However, if you have a flock roosters can be useful. Normally if you introduce he

Most people I know who have just a few chickens don't usually have a rooster. However, if you have a flock roosters can be useful. Normally if you introduce hens to an existing flock they will fight for a while, but a rooster will act to "keep the peace".