[imroot]

That's why EMS drivers love Opticomm and other traffic preemption devices -- The direction that you are traveling gets a green light -- keeping traffic in the direction that you're moving flowing (so, in theory they merge to the right, but, that's another topic for another day) -- and you get protected turn signals (so that traffic ahead pays attention to the red lights at the signal, not your red lights that they may not be able to see or notice.