Book this apartment. It's in the heart of Rome and within walking distance to the Colosseum, Roman Forum, Trevi Fountain, and super close to the train for access to the rest of Rome. There's a grocery store close by and great restaurants within a couple of blocks. I felt safe in the apartment since there was a main door to the building and two doors to get inside. The place was equipped with everything we needed including excellent wifi and air conditioning. Luca (Barbara's husband) was a wealth of knowledge on our first night and a joy to meet. The neighborhood felt local but the night came to life as folks made their way to new bars in the area. I recommend grabbing a drink and sitting in the square with the locals. The culture in this area is friendly and inviting. Also, if you're super tourist-y like me you'll enjoy soaking in the jacuzzi tub after a long day of site seeing. Ciao!