Brilliant Charger Helper
You won’t feel silly anymore after indicate which way the USB cord needs to go into the plug.
When I plug in my cell phone charger, there’s a 50 percent chance I’ll stick the USB cable in upside down and have to flip it over. To save time, I put two triangles cut from electrical tape on the cable and the charger. If the triangles match, I’m plugging the cable in the right way. — Mark Peterson