Mains outlets aren't smart, they're just wiring with contact points. If you feed power into an outlet, it'll energize the circuit it's on, which is a bad idea if your mains circuit breaker isn't off.
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
^other^ ^rules^
Mains outlets aren't smart, they're just wiring with contact points. If you feed power into an outlet, it'll energize the circuit it's on, which is a bad idea if your mains circuit breaker isn't off.