I just put it there two days ago and haven't had a real chance to use it. I never noticed any fluid where it was mounted. In the jack location, it seems pretty waterproof or at least easy to clean up if it does spit.
_________________________
2004 World Champ - 4x4 Man Trans - Silver - 3"SL+2"BL - Revolvers - Rancho RS9000XL's - Rancho RS5000 stab w/IAB - ARB rear locker - 34" BFG MT's Soft 8's - Blood red Shrock Sliders - Mean Green 180A - Optima 31 Bluetop - U-bolt skids - Hz+dB's