Looking for advice on an upcoming road trip/move across country. My boyfriend and I are moving right after Christmas and would ideally like to get to San Fran by the 1st of January. This gives us 6 solid days of travel. My main fear is the driving conditions in various parts of the country. I would love to hear some advice from people familiar with the road conditions on optional routes. Google says to take I-80 but I'm concerned about going through the Sierras and also some of WY and UT. It looks like another option could be I-80 then southern California and up. I know it depends on the weather and it's impossible to know anything until it gets closer but I'd like to have an idea of a route laid out. Any tips are appreciated!