I'm hoping to get out of the country on holiday during it. Traffic will be even worse than normal, and I think London will be gridlocked for the entire 2 weeks.
I have a daughter in London and better-half and myself had planned to visit her this summer until she decided, loke you to get out of town and visit us this year. Listening to her talk about construction and road work, it sounds like it is going to be nuts. More so than normal Frog