I'd say I'm about 80%
I do still burn some wood, both in the stove and fireplace. Fall and spring, I often only need a little kick now and then on a cold evening. Easy and cheaper to burn some wood. I'll also let the heat pump run a bit then.
It makes more sense during these times, I would be wasting coal just to get it to idle. Plus I like the smell of a wood fire in the fall! And other than my labor, wood is free.
