Gluten-free review:
Most of the tacos are gluten-free and they allow for other allergy accommodations, such as omitting ingredients. I don't believe they do any substitutions. The corn is also gluten-free as is the corn chips with three dips. I'm not sure about cross contamination though, but I didn't have any reactions.
The food here is good but the music is way too loud and the service is meh. First off, the music is so loud that you can barely hear what your companions are saying across the table. I even had difficulty hearing what the person next to me was saying.
Second, the staff seem to be in their own world. I had made a reservation, which they had reserved a table upstairs. Normally not a big deal but I was 8 months pregnant and washrooms are on the main level. The ground floor was packed so I didn't bother asking for a table downstairs. As I'm waddling up the stairs the hostess takes off. She doesn't even look back to make sure I'm ok and just walks away towards the table. By the time I get to the top of the stairs I have to look around to see where she went. It's not a large space so she was easy enough to spot across the room. I walk over to the table and she puts the menus down and walks away. The table has benches, not chairs, and it's tucked under the table. So then I have to bend over and pull out a heavy bench and manoeuvre my way into sitting down, which definitely look me at least 3 minutes to do. While doing this two wait staff walk by, see me struggling and do nothing. This place needs some serious accessibility and empathy training.
TL;DR gluten-free options, terrible service