The 'Seasonal adjustment' of February numbers seems to overlook the fact that not all Februaries are the same, and adjusting for a 'Statistical February' is almost certain to yield a misleading number when the current February is atypically warm or harsh...a statistical tool good for multi-year analysis, but not particularly useful or accurate when you are trying to figure out what direction things are going tomorrow, next week, next month, or the rest of the current year.