On 04/01/2014 14:17, Roland Perry wrote:

I presume so, but if anyone has any more recent announcements than Dec
2012 to base that upon, I'd be happy to see them.

http://www.tfl.gov.uk/corporate/projectsandschemes/19976.aspx

"early 2014"

Thanks for the link. So it's slipped from "everyone late 2013" to "a
small pilot early 2014". Just checking!

No. "Early 2014" is the full rollout.

The pilot started in December, and it doesn't seem like a "small pilot"
to me:
http://www.tfl.gov.uk/corporate/projectsandschemes/28751.aspx

Feel free to misrepresent things though.