Baseboard caulking- do we need it?

Our green home is almost finished, and we noticed that there is no caulking from the baseboards to the flooring. The builder says nobody caulks them, but I think we… Our green home is almost finished, and we noticed that there is no caulking from the baseboards to the flooring. The builder says nobody caulks them, but I think we…Read MoreGreenBuildingAdvisor