Wow! I know it can get cold up there... how did your dome handle the first winter? The floor heating really does seem like the best way to go. Have you looked at solar as a way to help power and heat your dome? I'd love to see what you have... got any pics? Feel free to upload them to the pics page on this site.
Greetings Elizabeth,
Welcome to Dome Lifestyles. I hope that we can have some good discussions here. This place is about sharing knowledge and information on self sufficiency. It is my hope that you can learn and share info on how dome living can reshape people's lives.