Looks like you’re out in CA and all I can say is do I ever wish I was out your way with the incredible roads and never needing to purchase a separate set of winter wheels and tires!
@NigelST :
I grew up in WVA, I know what 15 degrees below is, and what it looks like to have frozen snow on the ground for months. My Dad had 2 sets of rear tires for his cars all the time, a Summer set and a Winter set with chains/studs.
California on the other hand, is a unique and interesting state. Weather wise, there are 2 distinct areas were the elevation is over 7,000 feet which means heavy snowfall during the Winter months. We are fortunate here in Sacramento to be basically 2 hours from everything you would want to do: 2 hours to the beach/ocean, 2 hours to the mountains and skiing, 2 hours to world class wineries. There is Las Vegas style entertainment at the Indian Casinos less than 6 miles away. There is already 12 feet of snow at the ski resorts heading up Donner Pass on Hwy 80.