Unexpectedly great from top to bottom, especially for something attached to a car wash. The cashier was extremely friendly, cordial and conversational. She discussed many of her favorite menu items upon request, and accepted custom orders with pleasure. The power was out, which was causing issues with the ATM and credit machines, for which she was very apologetic, and offered several solutions even though the issue was not the restaurant's fault.
The beverage selection is surprisingly large! They have homemade sangria and margarita, as well as a large selection of Jumex, Jarritos, and other ethnic bottles, as well as a standard Coke products fountain (and of course glass bottle Coke).
Another great feature is the salsa and toppings bar which is free for you take take as much as you want. Not a huge selection of salsas, but it's a nice feature hat I've been seeing disappear over the years.
The prices are CHEAP! Not just given the high quality of food, but also in general. Most tacos are $1.75, and burritos are $4-$5
I ordered a varied selection of tacos, and they tasted as good as they looked, which was EXCELLENT.
The only possible downside I can see to this place is the very limited seating. Even so, I came at Noon on a Monday which I would imagine to be prime time, and I had no problem finding a seat.