[Outdated][Bug 1.41] Cars turn on conveyors prematurely

I had originally raised this against v1.09 but the old post is locked so I can’t update it - the bug still seems to be there. I just watched the latest video (Dev Blog 55) and at approx 4:47 in the video, you see the red car in the middle of the screen turns on the conveyor 1 tile before the corner.
You can also see it at 1:51 of Blog 54 - white car, bottom right corner.

Yes indeed. Its one of those things on my list…