display days name Rated 3 out of 5 stars

super, it would be great if I can see what day is today , monday or saturday etc. and I can set to my own language. Nice addon to me. Thank You

This review is for a previous version of the add-on (1.5.0). 

RE: display days name

You can display the current day by using the %l format specifier (that is a lowercase L).

The add-on's language is automatically set using Firefox's built-in system. If you're running the version of Firefox for your locale, it should be in your language (unless your language isn't supported, in which case feel free to translate the add-on if you want).