 David Watsky joins us now to provide insight on this. He's a senior editor covering home and kitchen for CNET. Thank you so much for being with us. So is this like kind of akin to your car engine that it actually requires more energy to kick back on if you turn it off? That's exactly right. When temperatures are this high up in the 90s, the amount of energy that your system needs to get back to a comfort level is astronomical.