 Ark fault is really simple. You really started with your bedroom because the bed usually was up against the receptacles for the two lamps on either side and because the blankets were touching the receptacle, the plugs in there, if it ever heated up, it started the blankets on fire. How do we make it safe for families and kids and everything? You put in an Ark fault breaker. If it senses an arc, it just, it's arcing slightly, snaps the breaker at the panel, stops the power from going to the receptacle and stops the possible fire.