I stayed here for one night at their 'Superior Roo...

I stayed here for one night at their 'Superior Room' , which was a free upgrade. It was really large, and had a huge and comfortable bed. The hotel itself was quite big with lots of restaurants inside. Very easy to get to from Terminal 5. Everything was super clean and comfortable.

One thing I noticed - the ceiling in the bathroom had paint coming off in some places which is not something that I would expect at a luxury hotel. The carpets in the room looked a little tired (not too noticeable).
There was a small mirror with lights which wasn't working.

Other than this, everything else was just great!