Rated 5 out of 5 stars

It seems to work just fine with Thunderbird 10.0. The first update screen warned me that it would not be compatible, but I went ahead and upgraded anyway. TB 10 then rechecked compatibility and found no problem with the add-on. Indeed, it seems to work properly. So the initial warning should not deter anyone from upgrading, I think.

This review is for a previous version of the add-on (1.0.1-signed.1-signed).