I got the Eastern Beaver 3 circuit fuse box installed. It has one non switched circuit. It also uses a relay. Everything is fused. http://easternbeaver.com/Main/Wiring_Kits/Fuseboxes/3_Circuit/3_circuit.html Today I tested it with my Gerbings heated jacket. One plug in is good. The second one needs the polarity switched. The Gerbings controller 'tells' you what's what. The third circuit is un switched and runs the Battery Tender 12v socket. This is all part of using the VFR as a sports/touring rig and extending the riding when it's cold. I'll get some pics when it stops raining here.