A few years ago i was interested in earth sheltered houses but my wife kept telling me there no way she would live in a concrete bunker... so i dropped the subject, but lately tornados and other severe weather in our area has made me start thinking again about it. We have always a big difference in temperatures from summer to winter, +30c to -30c is common from mid summer to mid winter, it seems like the day after you turn the furnace off, you need to turn the a/c unit on..from the little time i researched these types of homes i read that they hardly vary in temperatures from summer to winter, so i wanted to start this thread for anyone else that may be interested in it, or if you have knowledge or experience with these types of home it would be greatly welcomed.
EDD