As former UK residents, was hoping for something to remind me of there. The service was entirely correct. Slow, indifferent, no real concern about mistakes.
We ordered an appetizer, never got it. Got two of four dinners, no forks. 5 min later got rest of food. About 6 British / Irish beers / ciders to choose from. Food actually pretty good tasting, only passing resemblance to the UK equivalents.
Unfortunately, pass. Try the Londoner instead.