Please choose the correct solution to the question: How can I keep my home cooler in summer?

Solution1: Any appliance that’s left off will generate heat, most will continue to do so to some degree as long as they’re unplugged so whenever possible, use power strips and plug in everything you can when you’re not using it and your home will be cooler in no time.

Solution2: Any appliance that’s left on will generate heat and most will continue to do so to some degree as long as they’re plugged in so whenever possible, use power strips and unplug everything you can when you’re not using it and your home will be cooler in no time.

Answer format: solution1/solution2
Answer: solution2