Visiting my ladies in cold Varmland

I was visiting my good friend in Varmland for a few days and used this chance to see my last year bee colonies which I keep in horizontal Top Bar Hives. It felt so good to see them again ... well ... I didnt see them but hear them :) Its still too cold outside so they are keeping warm in the hive. By placing the ear on the hive wall and knocking it with a hand makes them buzz :) They are alive!!! Here is a video of my todays visit to Kretsloppshuset which is a course in self-sufficient householding I attended last year for 8 month;