Good Sam Community

I am moving from Salt Lake City to Seattle. Has anyone travelled I84 in January? What are the roads like? Anything to watch out for? Newbie, here.

I am going to move my RV from Salt Lake City. I have a 35 ft Keystone and a Super Glide hitch. What is the best lubricant for the hitch in this cold weather?

Any product that help clean the galley tank. My tank really smells. I empty it regularly and keep the valve closed so not sure why it smells so bad.