Nice building with great security, footsteps from Underground, bus, National Rail. Rob communicated well and quickly. Very modern and functional decor, SPLENDID view. WIfe was wary of the nearby mall but I found all I needed there for breakfast or travel. The area is in 'transformation'. Theos and Elephant Pub were reliable for decent meals.
The ONLY caveat (and may only apply to spoiled Americans) was the lack of Ac in building. There is a portable unit, and most days probably unnecessary, but FYI.
Seeing the Eye lit up outside ones window make up for a lot.