We stayed for 2 brief days in July as a break before flying long haul out of LHR.
As others have said the location was ideal just opposite Green Park. Walking distance to nearly everything and close to 2 tube stations.
The room was small, but clean and included everything we needed. The free soft drinks and snacks was a nice touch. Free WIFI was quite fast.
Breakfast at £27.50 per head was excessive IMHO.
- Free Wifi