AddOn does what it's supposed to do, with moderate quirky behavior.
We had some problems on our end with the setup, but after figuring out why the php files were not accessible, the AddOn works.
I'm giving this 3 stars because it's obviously not perfect, and in it's current beta -stage, there are plenty of things that could be polished.
We've been using this for a few days now, and for example, we'd love the following addition;
We give a NSFW tag to users Discord users manually who are proven to be 18+ and thus can have access to a NSFW channel on Discord.
However, this rank does not exist on our forum, as there is no NSFW forum node.
This means, that when assigning roles, the bot removes the NSFW role from everyone on Discord. We'd like to see this changed.
I'll also post into the discussion with a few errors we're having, in case the author knows something about them.