As a solo traveler staying in London for just one night, this was the perfect spot for me. If you are looking for a place to lay your head as you explore the city, I would highly recommend Hong's place. It was simple and clean and in a great location.
There are a lot of stairs to make your way to the room. This was not a problem for me, but is important to be aware of. I also didn't realize there were other single rooms offered to travelers in the same space. This also wasn't a problem for me, it gave it more of a hotel/hostel feel. I can't recall if there were notes about either of these in the listing, so wanted to share for consideration.
I landed at 7am local time and check-in is not until 3pm, but Hong was very accommodating in allowing me to access the room around 11am, which I greatly appreciated!