[Stuart]

Is this our first tiny glimpse of the Southampton set? Looks like it will be launching with a Christmas tree:

twitter.com 

I don't think anyone would normally want to get something new up and running just before Christmas because of increased levels of annual leave and fewer people to sort out any major issues.

However, Southampton are already fully HD in terms of gallery and other infrastructure, so this might be a more straightforward installation as it's just a set replacement. That's assuming that IKEA delivered all the necessary parts.