Michigan to Florida

I would take I75 all the way and don't take the bypass around Atlanta, it's just not worth it in my opinion. We came back from Florida this past February and got caught in a big snow/ice storm and I drove in 4wd for a long ways coming north. They closed the freeway shortly after we went through. Trust me, they don't know how to drive in the snow. We had our bikes on a rack on the rear of the 5th wheel and they were so rusted when we got home, I had to replace the kids bikes. We usually just stay at a Walmart with the furnace on but it was struggling to keep up. I wish I had a generator to run some electric heaters instead.