Why is my natural gas bill insane this month? [more inside]
posted on Oct 18, 2007 - 13 answers

I have a double sliding glass door in my bedroom that leads on to an enclosed porch. These doors are slightly bowed outward away from each other, which leaves a gap about the thickness of my finger in the middle. In Beijing, in December, with prepaid utilities and heating that's barely adequate to begin with, that's not a good thing for my wallet, conscience, or bodily comfort. So how can I McGuyver this gap shut? [more inside]
posted on Dec 11, 2006 - 17 answers

Brrr. Our rented Victorian flat is getting a bit nippy. Help us insulate it. [more inside]
posted on Oct 5, 2006 - 12 answers

Should I sign a natural gas contract? [more inside]
posted on Oct 18, 2005 - 5 answers