WIRING FAULT DETECTION: Detects wiring faults at the pedestal; helps ensure safe electrical connections before powering RV systems WIRING FAULT INDICATOR: Tests for open ground, open neutral, and open hot; helps ensure safe electrical connections before powering RV systems WIRING FAULT INDICATOR: Tests for hot and neutral reversed and hot and ground reversed; helps confirm safe pedestal wiring before RV hookup SWIVEL HANDLE INCLUDED: Allows easy removal from pedestal; helps reduce strain during disconnection