could really use an ondol floor

I miss living in Korea. Being there had some great perks and I sure miss one of them tonight, the ondol floor heating. Most homes had them, even our high rise 35th floor Seoul apartment. Basically it was a series of water pipes laid underneath the concrete flooring and the water would be heated thus heating the floor. On a cold winter morning, nothing was nicer to step out of bed onto that warm floor. First night in Iceland and I am missing those floors! I had to put on my wet suit booties to walk around the room. think I might be wearing socks on a 24/7 basis here.