I came in relatively late and had an early flight (had to leave the place before 6 AM) and this place for perfect for just that. It's a really calm place to get rest before a flight (perfect silence inside) but VERY close to Heathrow (I was at Terminal 5 in half an hour). The hosts are great and the room is comfy and has everything one might need, including a water heater to make tea and some complimentary biscuits and water!