I think my desk is in the coldest corner of the house.  It’s definitely the furthest from the furnace, and I think the square of floor under my desk is influenced more by the outside temperature on the other side of the wall than by the heated air blowing down from above.  A slab foundation, hardwood floors, and forced air heat from the ceiling just aren’t a good combination for warm feet.  Any concrete floor that I ever pour for myself, even for a chicken house, is going to have pipes for radiant heat.  That would feel really good right now. Read more »