As for the place itself, Jacob's flat was extremely well-located, spacious as it was said in the other reviews, and clean. I have heard from my friend that it is hard to stay in a big flat in London since the real estate is very expensive. With that said, the flat is well-spaced out, and nearly all the home appliances were working.
As said in other reviews, we were warmly greeted by a bottle of wine and a box of chocolate. The check-in and checkout were very smooth, and Jacob is a very accommodating host. He had great recommendations for restaurant and other places nearby, and as he said, Angel in Islington, just a few stops away from the bus, is an adorable neighborhood.
Our stay in Jacob's flat was one of the main things that made our stay in London a very pleasant one. I hope to come back in the near future.