No change last night although, the contention does seem to have started later. The issue wasn't present last Monday night to compare it against however. So it could just be the usage pattern for Monday evening is different.
Seems like GC 'engineers' are taking their time to fix the issue too. Maybe they're being paid by the hour...
Paul
It looks like they are actively load balancing the network nodes at the moment. We raised the issue here in Essex, and then all of a sudden a serious problem was reported in Northampton. We lost connection for 2 hours the other evening, and my service has been pretty flat since then.
Guessing they are managing their hot backhauls a bit better at the moment.