Comment 13 for bug 359180

Screen readers, as far as I know, go through focused elements when reading out labels and such. Tab ordering might make it impossible/hard to focus on elements such as labels and or information fields (though, I hope screen readers can read the actual labels when they are on a form field).

In general, we can get this in and then later fix it if it causes any issues. Still, it'd be best if somebody can check this for us so we know for sure that we are not breaking user experience for anybody.