We're currently working on the site and forum to fix a few little things and tidy up a few odds ane ends.
So it's possible that things are not always working as they should and you're right there's no need to report every little thing.
However if there's something that's not working for longer it might've slipped by us as we can't check every single little feature all the time.
In that case we'd appreciate a heads-up of course
PS: As for the smilies, I added new ones yesterday,
you can see them when posting and there's a lot of nice little signs in the popup as well