Rated 3 out of 5 stars

I really liked this add-on a lot, but since updating Thunderbird to 45.0, emails will not load in the preview pane unless I disable it.

Αυτή η αξιολόγηση γράφτηκε για παλιότερη έκδοση του πρόσθετου (2.11.1). 

You need to make sure the addon is up-to-date, then restart Thunderbird