Rated 1 out of 5 stars
What I should have said is that it just about works with Thunderbird, but if you want to use a command line client like SendEmail, you have to know how to configure it and write code.
It isn't user friendly and whilst I previously set up SendPage by email easily despite never seeing a command line client before, I have had no success with this.
There is a market for this kind of add-on but it needs to be easy to use and versatile. The author is helpful, but I think he expects users to be familiar with writing code and the intricate workings/options of email clients. I wish him luck