That alone would be reason to make me change my behavior. If only to holler louder, display the hand signal for a longer time, AND watch my rear-view more closely when stopping.
I live in terror of being rear-ended whenever I'm on two wheels, bici or moto. It's the one accident that - especially on the bici where you don't have much acceleration - you can do a lot of things to prevent, but once it's in progress, you don't have the "last clear chance" to stop it.
I always come to a complete stop for red lights, although if the green hasn't triggered within a reasonable time, I may roll through after stopping, especially if there are no other vehicles in sight. It's a tough call whether to take the lane or not. I'm always in hi-viz - which makes it an easier call - but if there isn't already a car immediately behind me when I stop, I'll often take my hands off the bars and pretend I'm stretching my arms over my head, just to make me a larger, moving object they're more likely to see. But there are times I won't take the lane, depending on the intersection, because I feel I'm in more danger of being rear-ended if I do.
Stop signs, I will do a California stop if there are no other vehicles approaching it. And if there are other vehicles, I'll observe the right-of-way rules, and if they try to wave me through (another thing for the stupid-things-that-piss-me-off thread) I'll put a foot down and refuse to budge until they take their ROW, even if I have to sit there for a full minute. It's dangerous to EVERYONE when cars stop for no good reason just because they see a bicycle.
And again, as I've said before, NYC traffic is a thing unto itself. A lot of what the guy says seems like it would apply no matter where you are, but IMO that's a really dangerous "seems."
But haven't we had this discussion before.....![]()