I choose to stop at the signs, just how I'm wired (or weird
, take your pick,) if its clear I'll do the track stand, with a complete stop, then proceed. If there is traffic, foot goes down, I'm not real safe on long term balance issues now, with PD. I tend to wave cars through, its easier to give them the go ahead than it is to have confusion about right-of-way. Too many motorist don't seem to have a grasp of what right-of-way is these days. I won't argue with a 2-ton steel monster, its a lose situation every time for the cyclist. (Been hit twice, once as a pedsetrian, once as a cyclist, I was in the right both times, didn't help me one bit)
Bill