Rated 5 out of 5 stars

Cert Patrol reports to support Thunderbird, but it appears be dormant and inactive in Thunderbird. Any news on when Thunderbird will truly be supported? And how exactly can I find out when it is supported? Is there a website I can monitor or something?

This review is for a previous version of the add-on (2.0.10.1-signed.1-signed). 

Uploaded a new version with a fix so it works again. Latest versions are at https://addons.mozilla.org/en-US/firefox/addon/certificate-patrol/versions/ you can install 2.0.12 from there or wait until Mozilla approves it and it gets updated automatically.