I got another one for electricians. Lets say that you have an extension cord that is plugged in and there is electricity available at the female plug, but nothing plugged in to it. There will be no electricity lost out of the plug, but it is there, but when you unplug the cord all the electricity is gone, or leaks out or whatever it does. Why not put a female plug on both ends and keep the juice in the cord?
miles
