Web alarm clock for 4:20 p.m.
You are midway through another task, so set the 4:20 pm alarm as the point when you will break away and check the refrigerator after the power surge. That leaves the rest of the afternoon clear to inspect chilled food, listen for unusual operation, and confirm that the interior is cooling before 5:00 pm arrives.
Your refrigerator check can be missed if the alarm blends into a television, electric fan, traffic, or conversation. Raise the media volume enough to stand above the room without making it jarring, and keep your phone close rather than across the house. This browser alarm will not sound if you close the page or let your phone go to sleep, so the refrigerator may remain unchecked; keep the page open and the phone awake until 4:20 pm.
While stepping away from your current job in the bright Philippine afternoon, avoid moving straight from a dim screen to staring inside the lit refrigerator. Lower excessive screen brightness beforehand, glance across the room for a moment, then inspect each shelf steadily. With 40 minutes before 5:00 pm, you have time to finish the check without rushing back to what you paused.