Ok we've been living in this house for almost a year and have been living in a room down stairs because there is NO heat upstairs at all. The only vents upstairs in one in the hall way which is more like a hole with a vent put over it. My wife and I have 2 kids and a 3rd on the way. We obviously can't all keep sleeping in the same room but we rent and our contract isn't up for another year. Is there anything I can do to heat the upstairs. We aren't allowed to put kerosine heaters in the house or I would but I don't want my children sleeping up there with no heat. Is there any ideas out there that I am missing?