dc989 - the building will be fully insulated, with baseboard heat and portable AC (the kind that looks like a dehumidifier) which is the same as we have in our 130 year old farmhouse.
We'll keep the heat on all winter, to keep it above freezing, so when I want to quilt I'll need to turn the heat up a bit, however I like it around 65 in the winter, so it won't take that long to warm it up. Since we also have chickens, my husband normally cleans a path to the coop, so he'll clean a path here too. Otherwise I'll be wading through the snow.
