I had stayed 4 nights at Thomas's house.
His room was just like the picture, spacious and neat. Though it was in Zone 2 I liked the location of the house as it was just 5 minutes walk from Caledonian Road subway station. This station is Piccadilly line directly connected to Heathrow Airport.
I was worried to get to his house from Heathrow because the arrival time was around 11:00 PM. But as there was a subway(Piccadilly) until midnight at the airport and also a big elevator at Caledonian Road, I could arrive at his place not too late even with a big luggage. (I recommend to take a subway as a subway was faster and cheaper to his house) And it is just one station away from st. pancras, so it was convenient to go to Paris by train.
One downside was the bathroom. Our bathroom was right in front of the entrance door so we had to pass like 3~4 rooms from our room to the bathroom. When it was late night we felt anxious about waking up anyone while going back and forth the toilet. Water system was not really convenient and the toilet wasn't super clean.
But I'm a little sensitive girl and this is not a hotel. :)
Anyway with all the convenience I had with the location and the size of the room with the price, I definitely recommend anyone to stay at Thomas's place.