At this week’s Longfellow Sustainability Group, a tenant expressed frustration with her inability to turn down the heat. We know quite a few people who have to keep the window open in mid-winter to cool down their overheated apartments. We feel for you. We don’t have any answers from personal experience, but you might want to check out this blog “Green Tenant.” And here’s a “how-to go green” rental article from Mother Nature Network.