The apartment is very nicely designed with high ceilings and is in general quite comfortable. The location is great, right near Prati, the Vatican, and just across the bridge from the Center. The area does get its fair share of tourists for being so close to St. Peters but has its own flavor as well, with many nice bars with a local clientele.
Keep in mind this is not a luxury accommodation: the bed, bedding, bathroom etc. are quite Spartan, but it's very clean and well-maintained and the spareness is reflected in the reasonable price, which is especially manageable for an extended stay in Rome. Alessandra is easy to reach and will arrange a cleaning service for a small additional charge.