This place is a good location for anyone stopping in Rome for a few days. It is just a couple of minutes walk from Roma Termini, making it easy to get there with suitcases. For anyone with mobility issues it is a flat walk. It's a safe and secure building, with several security doors to get through before reaching the apartments. As a female travelling alone, this was important to me. I was a little worried staying near the train station, as I had read and heard stories that it might be an unsafe area, but this street has several restaurants along in it that have outdoor seating and are open until midnight, so even walking home alone late at night felt fine. (That said, pick pocketing is a thing here, so always be aware of your surroundings and bags.)
The room is basic but has everything you need, and I was really happy with the price. Unlike a lot of accomodation I have stayed in, this place offers regular cleaning which was a welcome change. The air con was fantastic (early August was so hot!!), and the breakfast good too! I found the staff really helpful. I did have a bit of trouble with the lock on the door at level 4, however once I was shown in person how to use it, it was totally fine.
From this location you can walk to the Colosseum, Roman Forum, Spanish steps (25-30min), Trevi fountain (20-25min). It's also very easy to catch the Metro train from Roma Termini to the Vatican / St Peter's Basilica. Note: there are different types of trains that leave from Roma Termini. Metro is down a few levels and can take you to various places within Rome such as the Colosseum or Vatican. You can't buy these tickets from the Trenitalia machines on the ground level, instead you go down a few levels to the Metro machines. I had to ask locals what to do here as there wasn't much help around and you need to work out if you are following line A or B. Trenitalia ticket machines and platforms are on street level – this is the train I took to other cities.
If you're wanting a convenient place to rest at the end of the day, and you're planning to do a lot of sightseeing from this base, this is a great option for a good price.