ez track rerailer

[rookie2n]

i have a 4x8 setup using ez track there are 6 rerailer connections.i am planning on using dcc. i want to connect them to a bus but both wires are the same color, so how do figure out how to connect them so you dont reverse and short out. i didnt use any isolators except for a short sideline to program locomotives.

[taz-of-boyds]

It would be best to use two different colors, otherwise you need to apply some kind of marking on one wire before you install it so you can tell the two wires apart.
Charles