not a very good one- 8 out of 10 times I go to the milldale D&D and I get a wrong order. I order a tea I get a coffee. today I ordered a tea regular and I get all the way to work and it is BLACK. This stuff is NOT cheap and half the time I end up throwing things out - if there was a closer one to me than the one I go to believe me that is where I'd go. You complain to management and they dont seem to care. Very Very poor customer service!!!!