Disabling does NOT prevent the jammed valve that locks the brake fluid between the master cylinder and the ABS unit, NO pressure goes to the caliper. There have now been a few reports of this happening WHILE RIDING. Front or rear brake normal at the last stop, lever or pedal locked solid with no brake at the next stop. Until there is a redesigned unit I see this as a snake in the grass just waiting to bite. If I had ABS and got tired of the $700 to $1000 ABS unit replacement every few years, I would plumb around the unit also and go back brakes as we have always had. One answer would be to buy all of the standard plumbing between the master cylinder and the caliper for non ABS brakes for your year and model machine. I would expect that to cost close to half the ABS replacement cost but the "snake" would be gone for ever more.