I think this apartment is five stars worth.
1.	The flat is very central and in a noble area
1.1	You can see it on the map we were very close to interesting places (Villa Borghese/Fontana di Trevi/Pantheon/Spanish Steps). We did a lot of sightseeing there and it was easy to get to exciting places. Even the metro station is very close.
1.2	The area around the flat feels very safe, clean and noble to me. There are a lot of hotels around.
2.	Inside the flat, you have everything you need without useless services and things.
2.1	There are two bathrooms and one kitchen this are common places. The breakfast is prepared in the kitchen. As mentioned in the apartment text you can use the fridge, the washing machine, and the hops also in the kitchen. It is set up like an old and used but efficient flat.
2.2	Our room was very comfortable. I think our Air-conditions-system there preserved us from a heat-death ; ) In the middle of our privacy area we had a table and chairs four our meals and discussions. Also, we had a huge bed, a couch and a shelf space for our luggage. Of course, we had WLAN.
3.	The hosts and the cleaning service was very friendly and helpful.
3.1	Before the journey and during our stay we get a few inside tips for Rome. The admitted restaurants and night places are recommendable just like the supermarket coop. Our host Martina also shows us the interesting sightseeing points on a Rome map in the flat and invited us to ask her anytime for new suggestions and if we noticed any problems in the apartment.
3.2	Unfortunately we had a destroyed bulb and we ask her. She answered very quickly and send the cleaning lady to the apartment who handle the problem. She also keeps the place very clean.
Summary:
The hosts did everything they could to make it as comfortable as possible for us and it really felt like a hotel stay. For us strollers, this apartment fits perfect and we would book again.