I got mine wired in today and seems to be working fine. Had a scare at first because after I spliced in the float switch and had it working, I went up front and hit the switch there and......nothing. After some head scratching I started tracing wires.(The bilge pump was installed by the previous owner, not the factory). In the process of moving everything out of the way, one of the wires from the switch got broken.
Splice that and sealed it up and everything worked as it should.
This started out as me replacing the aerator pump, but while I had everything out of the way, I decided to install the float switch.