The stay at Ariane's place was perfect. The place has a really tasteful interior and a great collection of books. Everything is perfectly clean and the location is perfect, if you are looking for an East London vibe. The communication was exceptional, as Ariane answered within minutes. She even provided a UK adapter for me, as I had forgotten mine and she also sent over a forgotten item, after we had left. So overall: Perfect stay, perfect host. Do it!