I stayed at Guillaume's place with a friend for 3 nights. We were greeted by his flat mate Irakli whom was very welcoming and accommodating. Our stay was wonderful. It was easy to get around London with an Oyster card. The flat is also located near some great places to eat as well as the tube. Since Guillaume only stayed for one of the nights, Irakli was very helpful with providing us with local information, such as the best way to get to the airport at the end of the trip. Overall, it was a nice and convenient place to stay with greats hosts .