The location was great! Walking distance to many attractions and the tube. However this is a hostel, not an average Airbnb. The bathroom needs to be fixed. You will have roommates come as they check in. It would be nice for the host to let current guests if they are going to have someone enter the room on a certain day, so current guests can plan accordingly.
Be sure to bring your own towel. They do offer towels to rent. This is posted in their listing!
Breakfast was nothing to special but was great to have.
WiFi is only accessible in the bar/lounge 24/7. I used it frequently without issues. Staff was always available.