Snow Tires Yes or No
To preface my question, I have lived here in Wisconsin for the past fifteen winters, prior to which I have never driven in snow and have never put snow tires on any previous car.
I have just purchased my 2012 Focus and was pondering the benefit of getting snow tires. The questions are: For day to day commuting (45miles), do I need them and if I did would I see a benefit and, please dont laugh, do I need all four tires or just on the front. Thanks in advance for any input.