I don't have chickens yet, just guineas and geese, but I am looking into getting chickens and have a question. I live on a relatively busy street that has people that drive WAY to fast and do other dumb things as they go by. The barn, where the birds are kept is a good 300 ft from the road. The geese are always kept behind a fence in one of the pastures, so they are not a problem. However, we have been letting the guineas free range since we got them for tick patrol. This has worked well for a year and a half so far. Guineas, in an understatement of the year, are not bright. This means that they have decided this summer that they have NO respect for the street and have been chasing cars. My question is, do chickens have a better sense of the dangers of the street (as in there will be nothing good on the other side and won't try to chase cars)? I want to phase out the guineas and transition to chickens because while I sort of like the guineas, and they are great at bug clean up, they do too many dumb things for my liking I don't know if it matters, but I was interested in getting Barred Rocks. Also, would the chickens be likely to pick up a car chasing habit if they lived with the guineas? Thanks!