In a British Tesco's two weeks ago I bought a Guinness multi-pack of beers, included with it was a pint glass with the Guinness name and logo. What I found unusual was the 'Made in Dublin' tag on it. I usually see something along the lines of 'St. James Gate', 'Straight from the Gate', or something similar. It makes sense now, especially if they were moving locations but staying within the county boundries. Perhaps this is how it's always been written on British glasses though, don't know.
I heard recently that the Guinness brewery tour is the most visited tourist attraction in Ireland. I wonder if folks will go to Balbriggan to see it?!!