I stayed in the flat for 3 weeks.
Pros: the location is great next to the tube, a wheterspoon and a market. very practical.
Frank is always quick to respond and always available.
Negative: The mattress is very bad and old, as well as the pillows..
Some places in the flat were quite dusty, which can be quite annoying if you have allergies, like me. The microwave had poor contact and rarely worked.
The Internet is very slow, I don't recommend it for work.