Update: thanks for all the information. I have gone ahead and ordered the rest of the stuff I need for the electrical
for the 2008 Vue including the Prodigy controller. I think I will pay a visit to the Saturn dealer and ask to look at the electrical
schematics for the Vue before I start the full installation. It certainly looks like there are fuses (and wires?) in the car already for trailer wiring so I want to check that out before I go ahead toooo far. Should be interesting.
Again thanks to everyone for the input - concensus certainly seems to be that new generation of proportional, deacceleration sensing controllers are the hot setup and the way to go.
Bob Groh, Kansas City, Missouri