Arno's place is as described, very clean and comfortable, especially the mattress. The dedicated use of a bathroom with a powerful shower was great. It was a little further away from where I was working than I was looking for but, as it was no distance from the DLR station, the location was actually really good for me. Arno had lots of tips on where to eat locally and the fresh morning croissants are a thoughtful touch. Great host and great place!