I brought the LivingSocal deal as posted by CM2 and went on the tour today, unfortunately it was a waste of time and money, and I doubt anyone who visits this website would think much differently of the experience.
The '
brewery tour' consisted of a 1/2 hour '
beer information and CUB advertising session' held in the 'visitor center' where we were told the basics of how to brew beer, by a tour-guide who obviously knew nothing about making beer other than what's in the PR brochures. That was followed by a 1/2 hour look at the bottling line which likely would have been impressive and interesting wizz/spin/fill/label (~1000 bottles per min
is impressive)
if it had been working, however since it's winter and production is on the low-side this week's quota was finished yesterday, which left our tour guide to ineptly try to explain the grandeur of what we'd have seen when it was working. There was no mention of seeing/visiting/looking at or even being told about any of the actual beer production details or gear (other than they make 2million L per day), no big mash tuns, no filters, no large tanks, no large shiny stainless bling, big pumps or other interesting stuff to look at or be impressed by how big they were, or anything like that at all.
Having said that the 50 or so other punters - who knew nothing about brewing - appeared to be suitably impressed and also enjoyed the free beer (and dressing up in the costumes from the CUB commercials) at the end of the tour. If you know nothing about brewing, want a few samples of CUB beer and if it's a production day, it might be worth the trip, but I doubt the first two of those criteria apply to many people from this forum.
The free booze consisted of a tasting paddle of 4 beers from the CUB range (including Carlton Black and Fosters, Cascade Light, Bulmers Cider and something 'triple hopped' from Fat Yak) and either a second paddle or a pot.