I had a bad experience here.
A girl was very rude to me (you could just tell she didn't want to be there & huffed and puffed for no reason at all) so I was telling my boyfriend how I felt. He ended up saying something to the girl who started an arguing match.
The manager came along and kicked him out. After locking the door, the manager turned around and said "does anyone have a gun i could borrow" . Obviously he forgot that I was still there.
I told him that was very unprofessional and he should watch what he says with a room full of people.
I emailed corporate and talked to the district manager. I went back 5 months later (I'm sorry but i looove wendys burgers!) and the counter girls seemed more friendly. The idiot manager was still there though.