Efficient home design
Are better insulated homes worth the money?
...energy, or baby seals for that matter.
The good news is, there's a 'too good to be true' fact that a lot of people have a hard time believing - the payback does not have to be after you've willed your house to your kids, it can be right away.
Yes, a better-insulated house costs more to build, but that's only half t...