I don't know how anyone could argue with a happy hour that goes til 9 o'clock. The wings were amazing and it was very refreshing to have a big draft beer out on the front patio. I don't get out much during the week, but I did see that they have daily specials that include $4 kettle one drinks/shots on thursday.
I only have one complaint that calls for the three star instead of a four:
-the beers seemed like they could've been much colder. I feel like it's really important for glasses to be ice cold as well as the beer. The glasses weren't even chilled and the beer itself was almost room temperature. I would let this slide if they were really busy (as stocking them would be difficult) but they weren't even close to being slammed.
I will definitely go back to Tavern, and I would recommend it as one stop of the Mill Ave experience...