Great area for a little cultural immersion.  Eat at a local cafe.  Many of them have service windows that open to the sidewalk where the locals stop for to go orders.  Try a Cuban Sandwich, roast pork or traditional flan.  Had a great time strolling through the neighborhood.  Great little Cuban cigar factories where they are hand rolling cigars from huge bags of tobacco leaves.  Cuban cigars rolled in the USA.  GReat prices here.