I searched but didn't see anything similar to this.
I noticed that some functions are not even seen/available to the user if the correct permissions are set but other functions are there and when you try to use them you just get an error. I know it's a small suggestion but it'd be nice to have things set so that you can only see/use what your permissions allow you to instead of attempting to use something and getting an error.
(i.e. make the "right-click" kick option invisible to users who do not have that permission)