Thanks guys...All wiring{for the most part} wil be shielded in one form or another...I was worried about the rectifier going out{I was'nt sure how many ways it could go} and creating a serious overcharging situation where it cooks the battery, mabe dead short through the unit{I'm glad to hear this does'nt normally happen}...Or as stated the wire somehow breaks/wears through and gets grounded...As usual I'm probably overthinking the bad senarios...