These super-insulating windows are as energy-efficient as walls—and could help save the power grid

LuxWall’s high-tech design lowers energy costs by making buildings more efficient. And less heating and cooling energy helps ...
The Cool Down

Homeowner seeks legal advice after HOA aggressively demands removal of AC unit: 'That room would be borderline unusable'

An irritated homeowner turned to Reddit for legal advice after their HOA demanded that they remove their window AC unit.