Hey there, weather was great, Aircon works a charm! Taking the day off is helpful so one can get to know the car and manual etc. Helped us!
The congestion charge, we did not register with TFL and saw your comment on this and thought, let me try register. The site is pants as it recognises the registration being a bluemotion Up! but still asked how much would we like to pay!???
So contacted our dealer, and he confirmed with another branch in London that none of their bluemotion cars have ever needed to be registered for congestion and they have not had fines from TFL or people saying they were fined with their bluemotion cars!....

so. Based on this information, I have not registered or guess one would need to!?

if anyone else has suggestions or info feel free to let us know.
And I trust the wait till July will go swiftly

good luck mate!