Running only one set of tires at the moment. I do have a set of rims collecting dust but winters in Vancouver are just too mild to buy a winter set (this winter was pretty bad and even there I had no issues).
In the end had to go with BFG's as that was the only thing available on my size and even then had to go to Bellingham as there was nothing locally and I couldn't wait on account of losing 6 psi overnight.
On the bright side finally got to see what my tire plugs looked like on the inside and was pretty impressed with them. Even the tire tech thought they were cool. So if you're considering something like it then I can definitely recommend.
https://www.amazon.com/gp/aw/d/B0006NE3KE/