If you’re like most people, you probably turn your air conditioner on and off depending on the weather. But did you know there’s a special mode called Eco that can help save energy? Here’s how to turn it on. To get to Eco mode, first make sure your air conditioner is plugged in and turned on. Then go to the main menu and select “Settings.” Under “Energy Saving Options,” select “Eco Mode.” Now, the air conditioner will start using less energy to cool your home. In hot weather, it may take a little longer for the room to cool down, but overall it should save you money in the long run. ..