Only stayed one night as I had an early morning flight and the room had everything I needed. The place was clean and had clear directions. Super easy to get to and from Heathrow. And as a solo female traveller I felt safe.
I would suggest an eye mask if you are in Room 1 as the blinds did not help with the automatic/sensor entrance lights coming on and off. Also, the room can get a bit warm even with the fan.
But overall good value and proximity to the airport.
Would recommend :)