Continuing on this subject, I really think I'm doing something quite wrong or the server is doing something quite wrong, and either way I'm having a bad feeling that roundabouts sucks big time.
Not only I've discovered some roundabouts that stopped being flagged as one, as I'm now discovering a lot other roundabouts that kind of have the directions inverted. What I mean is that when one creates a new roundabout, the edit pane shows "one way ->" and "level 0". The roundabouts in question are still showing the arrows correctly, counter-clockwise, but the edit pane shows nothing, and if I manually select the "one way ->", some of the segments become clockwise. Some of those roundabouts, like the ones that lost the roundabout flat, have been locked for several months, so I really wonder how can we lock a roundabout in such a way that it never ever become screwed again besides redrawing new roundabouts (thousands) every other week.
Please help, any information or opinion could help, this is becoming really frustrating. We have too many roundabouts in Portugal. I think the politicians receive bonus for each new roundabout they build