We spent 5 nights in September at the apartment. Its a great location, its about a 5 minute walk to Trevi fountain and the Spanish Steps and about 20 minutes to the Rome Termini. The apartment is great for a couple and has a lovely little terrace which seemed to get some sun from midday to early afternoon.
We really liked the apartment but were a little dissapointed when we arrived as the floor was quite dirty and hadn't been swept recently let alone cleaned, we didn't inform Igor because it was just as easy to buy a dustpan and clean it ourselves. There was no dish washing sponges , teatowels or dishwasher tablets so if your going for a short stay you may want to take your own. Our biggest two problems were that the air conditioning wasn't working during our stay and it was incredibly hot, the second problem was that we are light sleepers and found it to be a loud apartment. The noise is purely from cars along the road, its not a busy road but i think because its a cobbled street and tall building either side it just echos , the apartment doesn't have central glazing - the aparment has thin wooden doors and windows so all the outside noise seeps in. For anyone that is a regular to heavy sleeper you wont have a problem - perhaps if the air con was working it would have drowned out the noise at night.
Overall if the apartment had a slightly better cleaned and the air con was fixed it would be a great little find and great value