a few lights on is ok if it saves a few bones and lives. give these old farts a break (no pun intended). don’t be a freaking nag who kpkb about others living the lives they want. what i can’t stand are ocd aunties and unkers who have to switch off everything before they go to sleep, including the wifi router that serves their security cameras and sensors in landed homes. the whole lot gets dark, and when they kpkb why security cams and sensors not working when they wake up i told them their wifi is off. “oh, i have to leave it on whole night?” “yes, if you wish to browse your tablet or watch your favorite k-drama after midnight too.” “oh, no wonder my tablet doesn’t work late at night. i thought sumting wong.” “yeah, you fool! need to turn on wifi first. or just leave it on. it doesn’t consume much electricity in idle mode. moreover electricity is cheaper in non peak hours, especially past midnight.” “ok thanks.” “bakaru!”