this is one sweet mod, it uses jumpgates and jumpholes as part of your destination.

i was testing it out with a traderoute into rheinland, i got to the hamburg jumpgate, and in came some unioners to attack the convoys waiting at the gate, my route got recalculated, instead of going through the hamburg jumpgate, i went through a jump hole to bering.

i think this mod is on the downloads page, i really recommend it