The first time I ate at Havana the food and service were impeccable, I was the only one in the restaurant however. My appetizer (Repollo Relleno) and mojito were tasty. The manager suggested the flan and cuban esspresso for dessert and I thought they were delicious (I am not usually a flan lover this converted me).
The second visit was with my mom and her friends for her birthday. The restaurant was full this visit and alot of things were lacking as well. Customer service, items that were supposed to come with the dish left off and forgotten, we had to flag down a server for refills of our drinks and no suggestions on food or specials were given to my mom even though she told the waitress it was her first time. Overall, I think the food is decent and it is close by my house so if I am in the mood for cuban I would be back but only when no one else is in there eating!