Living in the cooler climate it is neccessary to change out my BOB gear from warm weather to snow and ice gear. I now carry my winter bag and a layer of winter cloths. Wool sox, hat and gloves. I also added snow boots with spare liners and trail mix to the food supply. This is just the stuff for the car. What have you done? are you ready for bad weather? What do you recomend carrying in your car this time of year?