I'd love to see the ability to leave comments about map issue resolutions. At least a drop down box of common things.

Today, I had a map problem reported by a user complaining because they were routed incorrectly. The problem was clearly the user's GPS was off enough to make waze think they were traveling on an outer road to a major highway, instead of on the highway itself. So the application tried to route them around the outer road onto the highway and they complained.

It would have been nice to be able to include a short note to say, GPS issue, or something like that instead of just clicking the "Not Identified" button.