The place was ok. It was not exactly clear at first where we needed to go - there are lots of highrise-type condos, and it was a bit hard to find the right one at first.
The place is close to the O2 - where we wanted to be for a concert.
To get to the O2 and central London, it's best to take the Uber boat, which is a 3-minute walk.
From there it's about an hour to central London. We were missing a manual with tips to get around, wifi info, and such.
Otherwise, it was a good stay.