We had a great stay at Alexander's place. He was very helpful and responsive. The flat was in a perfect location, right by Old Street station. Lots of cool bars act and Sainsbury's local. Beds were very comfortable. Plenty of clean towels, and the whole flat very clean and tidy. All the amenities you could need, microwave, Netflix, etc . The front bedroom was noisy, obviously as it's right in the city centre, so earplugs advised, but otherwise ideal.