Rated 5 out of 5 stars

Looks pretty neat and way batter than the manual installation version.
I just think that the contrast in the address area in the compose window could be a little higher. Otherwise it's perfect.

This review is for a previous version of the add-on (1.2.3). 

Rated 5 out of 5 stars

The Monterail Dark and Full Dark themes look great. It's great that now there is an easy way to install the Monterail themes and that they work better with the Write pop-up window than css themes that were previously available.

These themes are essential to make Thunderbird look like an e-mail client for 2018 (also adopting a vertical view helps with that)

The developer is very responsive, polite and fast in addressing issues. He quickly resolved conflicts that did not allow to have multiple Monterail themes installed!

With 1.2 he also polished the tab bar with maximized windows AND made the Calendar and Tasks sidebar adopt the dark color of the theme. And they look gorgeous!!

This review is for a previous version of the add-on (1.2).  This user has 2 previous reviews of this add-on.

Rated 1 out of 5 stars

So just the sidebar is dark and everything else is white...am I missing something?

This review is for a previous version of the add-on (1.1.4). 

Is the theme like the screenshot?
- If no, Did you read the FAQ with the solution for Installation fail/Theme didn't change?
- If yes, maybe you're searching a darker theme and you should try the full-dark version -> https://addons.thunderbird.net/it/thunderbird/addon/monterail-fulldark/

If you have any problem, write and put a screenshoot on the support webpage linked on the right -> https://github.com/conema/monterail-dark/issues

Rated 5 out of 5 stars

This theme makes the seemingly outdated Thunderbird look good again amongst all the other beautiful e-mail software out there.

I originally found the theme via OMG!Ubuntu article, which linked to the upstream of this add-on (in GitHub). However, it seems that this fork is much more up to date. In fact, running on OS X I had an issue, posted about it on GitHub, and the developer had it fixed within an hour. So, very responsive developer, beautiful theme, what more could you ask for?

This review is for a previous version of the add-on (1.1.2). 

Rated 5 out of 5 stars

great looking theme, thanks!

This review is for a previous version of the add-on (1.1.2). 

Rated 4 out of 5 stars

なんか いい感じ

This review is for a previous version of the add-on (1.1).