Рейтинг 5 из 5 звёзд

Superb overall expansible functionality. I only don't like the official web page much, I hope they're planning to improve it.

Это отзыв для предыдущей версии этого дополнения (3.0.0). 

So sad to hear you don't like the site. We just finished reworking a lot of it a while back. Please let us know what you think it is lacking. We will be glad to make adjustments if they seem appropriate.

There is a tracker for site issues and feature requests:
http://custombuttons2.com/en-us/project/issues/custombuttons2_site