From My Window… A big difference between cold and frigid temperatures

Whew! That was one cold week we just went through and I would admit I was ill prepared.
Having come from Arizona, my car was the first of my concerns this week. I knew I needed to change oil from desert heat to mountain frigid, but I didn’t get it done in time. Oil and antifreeze weights and mixtures vary widely, but the procrastinator in me won out.
Getting up and getting…