Knowing I was going to be in the Chandler area on business I scoped out any potential restaurants with a bit of night life, and saw that Dos Gringos matched that description. I visited after 8pm on a Monday night and it was extremely dead. The server was very polite and attentive, the bartender mixed good drinks, and the food was good, but nothing out of the ordinary. The biggest issue I had was the volume level of the music. It was so loud it was distorted and I had trouble talking to the person across the table from me. Honestly, you'd go deaf if you worked here or visited nightly. I'm sure this may be a great place with a full crowd but I wasn't impressed with my visit. The best characteristic I could discern was the open patio style on a nice cool evening with a breeze.