I've had a very friendly welcome by Simona and her brother after my arrival in the evening. I was even helped with my luggage, which I did not expect. The room is upstairs in the quaint little house that's located in sort of an inner courtyard which has 24/7 surveillance, which makes it very safe.
I received a key, got shown around and asked if I needed space in the kitchen, which was already emptied in case I might need it (I didn't, I hardly was there except for sleeping ;-) ).
Simona sadly worked shifts pretty much contrary to when I was there so I hardly got to see her (I was out early, pretty much before London got up and got back some time in the evening), which was sad, but everyone's got to work. The room has a spacious built-in cupboard with hangers and shelves, so all my things fit in without problem. On the wall the huge TV is mounted (not used it too much, I was reading more than watching TV when actually there).
The funniest thing for me was my own problem with getting the right temperature of water. I'm not used to having two regulators (one hot, the other cold) and mixing myself. In the shower I have a regulator that I turn to the preferred temperature (written on it) and just start the flow of water after, so I had to experiment a little.
All in all I had a great stay and recommend the room for 1-2 people for a prolongued stay in the heart of London (15 minutes walk from Tower Bridge if you don't dawdle) and thank Simona for the opportunity to use it for my vacation!