I had the most wonderful stay in Rome at Sara's. She was very helpful and considerate in my arriving earlier than check in time to drop my bags. She also answered all my questions about small logistics as a first time visitor in Rome.
The room is small and has space only for one person. It worked perfectly for me as I was out all day and only came back to sleep. It had space to sit and work on a small desk. The space to walk between the desk and bed is slightly larger than the size of a yoga mat but I didn't feel cramped while walking around (I'm 5'7").
The room, washroom and linen were very clean which made me feel very comfortable as I mostly encounter cleanliness to be a concern during travel. Sara was a delight to interact with and I would definitely stay here if I travel alone again.