Mehmet is extremely nice and communicative and very welcoming. His place is very easily accessible to the city centre (15 - 20 mins on tube). We spent majority of our time exploring London since we were first-time travellers, so unfortunately we didn’t get to see him all that often - yet despise our time in city centre and our host’s long working days, Mehmet was very easy to get a hold of if we had questions and was very helpful in figuring out how to get around with the Underground in London :)