When the Lights are On But Nobody's Home
Last night I noticed my wireless charger was no longer working. Usually, when the wireless charger is on, the light underneath the charger is blue. While the phone is being charged the blue light changes to red and returns to blue when the phone is fully charged. This time, the light underneath the charger remained blue and wasn't charging my phone. I wondered whether the fault was in the charger or my phone. I tried charging my phone with the cable and it worked. Today, I took.the charger to our local phone repair shop. I asked the techie if he could test the charger with his phone. He showed me it wasn't charging his phone either, which meant there was a problem with the charger. I decided to get a new wireless charger which I tested first before buying. Later, while I was going for a walk, I pondered over why the charger had stopped working. It reminded me of the phrase "The lights are on but nobody's home," which is a polite way of saying someone lacks ...