Rated 5 out of 5 stars

UPDATE: Updated to 2.1.4.2 and it fixed the issues; thanks :)
Long time user. Loved it until latest update. I used to have the icon plus text in my menu bar at the top of Firefox. Now it moved to status bar which I already have crowded and I see no way of removing it from there I had to set text length to "0" (unchecking box under options doesn't work). I can put the icon in my menu bar but without text. Thanks to these horrible changes I already missed couple of reminders.

This review is for a previous version of the add-on (2.1.4.1-signed). 

Sorry about that! Please try this update; it should hopefully fix that issue with the toolbar/status bar icons not being able to be moved.
https://addons.mozilla.org/en-US/firefox/addon/reminderfox/versions/2.1.4.2