"My upstairs used to be 6–8 degrees hotter than the downstairs every summer. Since dropping these smart vents into place, that gap has shrunk to about 2 degrees. It’s much more efficient because I’m not over-cooling the kitchen just to make the bedrooms livable."

"We just finished a full kitchen remodel and the old, rusted metal intake grille stuck out like a sore thumb. I replaced it with a primed wood decorative cover and painted it to match our new 'Swiss Coffee' walls."

"Our nursery was a nightmare—always too hot in the afternoon and freezing at night because of the way the sun hits that side of the house. With these vents, I can set my daughter’s room to a specific temperature without turning the rest of the house into an icebox."