Rated 3 out of 5 stars
While it's nice, I guess, to reply to all senders with a blank email, unfortunately that isn't what I was looking for. For many years I've been hoping for an add-on that would *quote* multiple messages in a reply, so I didn't have to copy and paste all of the content of the conversation I was responding to. (Having come to Thunderbird many years ago from Eudora, I have sorely missed that feature, and have actually requested it in the past). Sadly, that is not what this add-on does.
However, for what it is supposed to do, it seems to work well. Adding the ability to quote all content would make it ideal.