I used Foxclocks for years and loved it but it does not longer work with FF57. I cnly have an icon in the task bar. When clicking it it shows three time zones that I have not created, my existing ones are gone. When I click on Foxclock options it opens the Firefox Add-ons.
So here are my questions.
1. How do I customize Foxclocks
2. How do I bring back my old settings
3. How do I create a menu bar at the bottom of FF with the different time zones as I had in the past.

Btw the new FF does not play well with my Colorfoul tabs, it is hurting my eyes. Since MSFT has used their awful color scheme starting with W8 combined with flat buttons, everyone believes that they should follow suit. Why???