"Haha, some people are just so amusing. We see plenty like your landlord around here. Ever since we got electric lights, countless couples have argued over the use of them, and it's even escalated to the point of nearly causing fights. Many people always feel like they're saving money if they turn the lights on and off for just a moment less, as if that's taking advantage of a good deal. If someone at home forgets to do so for a second, they can nag and grumble all day long without rest."
Zhou Yi laughed and shook his head, finding it quite ridiculous.