I stayed at the flat while working in London. It was excellent. Alex is extremely accomdating, friendly, and pleasant. I did not meet Sara, who was away, but she checked in with me during my stay as well.

The room itself is VERY spacious and well lit. The bed is comfy. There was a place for me to hang my clothes, which was great. Alex provided ear plugs, but I did not find it too noisy at night.

The location: very close to both the tube and bus stations (1-2 min walk), in the heart of shoreditch. I love the location. It's near many restaurants, shops, and bars. Also close to an organic grocery store, a TESCO, and a Sainsbury's.

Other pleasant things:
There was food and tea for breakfast, amenities (e.g., shampoo, soap, mouthwash) in the bathroom, and a power adaptor for guest use.
Alex took the time to draw me a map of where I had to take the bus to work, which I appreciated. The flat itself is aesthetically pleasing and clean. I felt comfortable working and relaxing in the living room.

I felt at so at home during my stay that I have already booked to stay with Sara and Alex again this upcoming November, when I go back to London for work.