On 2014\11\26 14:18, David Cantrell wrote:

Lots of them get off at Canada Water. I presume that they're heading for
the Jubilee line and Canary Wharf.

I've just noticed that a straight line from Bermondsey Station to Canary
Wharf Station pretty much goes through Rotherhithe Station. Does anyone
know why Canada Water was built at all?