This is one of the first places I went when I was diagnosed with Celiac Disease and was uneducated on what was "safe" for me - unfortunately, they have some items on their menu that are listed as "gluten free" but then are fried in a common fryer, which is not celiac safe.
Stick with other non fried options and you are good to go, or if you don't have celiac, you should be fine.
No