I've been twice and the first time the guy taking my order was very knowledgeable and helpful! I felt totally at ease eating here. They even have a separate fryer for fries! The second time I went the guy taking my order seemed very confused, but tried to be helpful. I did not get sick either time, luckily! Just be sure to ask a lot of questions and find someone who knows what they're talking about. I've only had the tacos and fries, but both were delicious!