Jacob's place is excellent, and Jacob himself is an excellent host. My group and I travelled for a month throughout Europe, and he was the best host we encountered. Before checkin, we received several amazing things to do, cool historical facts, and when I mentioned I was looking for a pub I got a list of several good ones close by.
Additionally, some of my group encountered issues with the wifi while working, the connection was very slow. We ended up having to go to a WeWork, and when I informed Jacob of this he worked with me and reimbursed me to offset the cost of getting the WeWork.
The level of service you get with Airbnbs is very host dependent, and not as consistent as hotels. However, with Jacob you are in good hands. I was seriously impressed by how responsive and kind he was during our stay.
Additionally, the apartment is extremely well designed and while there is no AC, it never got hot inside. The checkin process was easy and straightforward. I would highly recommend staying here if you're ever in London!