There is an ignore button. If you go to the poster's avatar, and then hover your cursor over the person's user name you will get a drop down menu. Under there is the option to "Block Member" Click that and they are effectively ignored. :) A fabulous option when faced with people you just don't see eye to eye with.
But if you test this on AdinaL user name it doesn't work. You must not be able to black Mods/Admins? I did not know that but guess that makes sense! Tho, what a way around the UA if you never have to see a warning post, LOL!