A couple of minor bugs that at one time worked.
For the Chat if you block all Shouts, it does not work
And for the Friends list, you can only see when your friend logs out, but you cannot see them log in.
Suggestion: Under game options you can block Trade and Whisper, how about adding the shout and trade to that list as well? I normally log on and the first thing I do each time is block trade and shout, it would be nice to have the option of blocking those 2 chat modes as well.