I had a really great stay at Loic's place. The location is unbeatable, on a quiet street just 5 minutes from Angel station. Loic was very welcoming, warm and helpful and made sure I had everything I needed to make my stay comfortable. He was full of tips for places to visit in the area!
The room is basic but has all the amenities you need: storage, plugs, wifi... And the bathroom had unlimited hot running water (not always a given in the U.K.!).
I would definitely recommend staying with Loic if you're in London for a short stay, and need a base from which to zip around the city.