Keith was a fantastic host. He was extremely friendly and helpful! He is quick to respond to any questions. He was so nice to allow us to check in early and leave our luggage at his place for a late check out. The only thing we didn't love was the location : The apartment was a 10 minute walk to the White Chapel metro. There was a bus stop right outside however we found that the bus was not convenient to get to any of london's sights or metros that we needed. The area in the day was okay to walk to the metro however it wasn't very well populated or lit so this caused us to feel uneasy walking at night. Therefore at night we took Ubers. From the tower hill metro station, the Uber ride was 5-10 pounds depending on the night.