Rated 5 out of 5 stars

After installing the plugin, I was able to configure it for my Exchange account very easily without manual futzing. Auto-detection worked perfectly. In contrast, settings auto-detection did not work for my Android phone's mail app, though I *eventually* got that right. This indicates to me that the author has a much better than average understanding of Exchange and takes the plugin seriously.

This review is for a previous version of the add-on (24.5.3).