It was a pleasure to stay in Alberto and Yao place... Alberto took care about us via sms - we need to help with the transport and he did his best to help. Unfortunately we didn´t have chance to meet Alberto, just Yao. We woke up early and walk in London whole day and Alberto was at work. But we met Yao and he helped us with everything we needed - he show us where to eat, where to go etc...
I highly recommend this location and this flat - is very clean and comfortable! Hope to be back soon :)