I had heard of this pub based on the recommendations of locals in Mestre. It's a neighborhood…read morejoint, I hesitate to use the word dive, but it's essentially what a real local bar should be. If you are visiting Venice and the northeast Mestre area, I would recommend it based solely on the authenticity factor, something missing from many of the taverns in Venice proper.
The pub has a American theme throughout while respecting traditional Italian bar culture. Photos of the Blues Brothers, various bands, and sports (NHL) abound while classic American and British rock blast over the stereo. The barkeep is Claudio, who makes sure to take care of all of his patrons. The night started with the three of us drinking spritz, made of prosecco and campari. From there we graduated to a variety of wines and eventually beer. Throughout our Saturday evening, the staff tended to us with snacks and cichetti, all gratis. The wines are top of their class and all extremely affordable. The craft beer selection on tap is small (6ish), but superb, in fact the witbier was one of the best I've tasted, anywhere.
Based on the service alone I can highly recommend Le Due Ochette. Make a good impression on Claudio and he might send you home with a bottle of wine. Add in the selection and neighborhood atmosphere, and the decision to spend your evening here is a no-brainer.