Communication with "thomas" was very good. I haven't met him in person, so i can't say that he exists and honestly it felt a bit strange to share an apartment not knowing who else is there.
For me it was very unclear why he didn't come and say "hello". It's a questions of politeness and afterall some basic security. you can't lock the room. For these reasons I'd not go there again.
The room is as described in the pictures: neat and clean. It's a good base to enjoy the city but the apartment itself is rather unpersonal to a point that you don't want to spend time there.