North Greenwich Station is a London Underground and Emirates Air Line Station which serves The O2 Arena - unlike most stations towards the East London (Canada Water, Stratford, Canar Wharf etc) end of the Jubilee line, it is mainly an overpowering dark blue colour which makes the station feel less modern - not only that the station seems to get dirty really quickly because of its' design and it looks like a red herring and is out of sync/order to the preceding stations - I'm not sure if this is due to it serving The O2 arena which is sponsored by O2 who's logo is that shade of blue and that's the closest to sponsorship you're going to get on the London Underground.
Overall, the station was pretty easy to follow with two lifts (fully step-free from tube to the street) rather than having to walk a distance longer than your actual journey which is far too common and frustrating at other stations in Central London.
The Station also has a WHSmith, but it is a poor branch - right across the way you have multiple shops, restaurants and a Starbucks inside The O2 which is handy.
The station is in Zone 2 and 3, meaning if you want to travel into central London afterwards and pay via OYSTER or contactless it is capped at £7 per day which is a really good deal.
It is also served by multiple bus services which are handy.
They had a message of good-will and positivity right on the station balcony near the lifts between the ticket-gates and platforms which was nice to see. It's a shame I didn't get those good, friendly vibes from the staff at the ticket-gates who just seemed miserable, albeit I would be if I had to work Underground with only intermittent Virgin station wifi to keep me going.
Obviously built for the O2 Arena access but still a fine tube station in its own right despite it being sponsored all but in name by O2 - nothing spectacular obviously. 3* read more