dude463 wrote:It hasn't worked for months on firefox. I get the impression that there isn't anyone working on it at all. I could be wrong, but we could be waiting a very long time.
It worked fine for me in Firefox until the recent WME update. Now, because of the interface change, there are no controls available. But it still marks red roads, loops needing a node, and revcons (and perhaps others) at close zoom levels. So it's not totally useless, if you had it set to mark those items before losing the controls.
And others have noted that the author hasn't been around in a while, so you may be right about it being orphaned.