Rated 3 out of 5 stars
Unfortunately, upon further testing, the add-on isn't working for me. And even more unfortunately, the author's website support forum doesn't work (I tried to register there a couple of times, unsuccessfully), so there's no way to contact him other than hoping he might read these reviews. Pity.
I think I have narrowed down where the error may lie and wish to tell the developer about it. So if you're the author of this add-on, please contact me at the e-mail address that's in my profile. Thanks.