It's a pendulum type brake controller much like my previous Voyager.
The pendulum type controllers need to be leveled, but work ok. The prodigy uses electronic deceleration sensors to activate the brakes, which does not require leveling.
I now have the Prodigy, and would like to try the Jordan.
My prodigy works excellent while underway on the open road, but presents poor performance ( jerky brakes) while driving in traffic, especially any kind of stop and go.
If it works, then i would try it out, since it is already installed. Replacing it won't be very difficult, with all the wiring already done.