Massimo’s place is fantastic - a spacious room and nicely decorated. I slept VERY well here, and the shower has good heat and water pressure. It’s about a 7-8 minute walk from the Metro, and you’ll be in the center of town in 15-20 minutes. It’s also close to Roma Tiburtina train station, which was helpful when I left to go to Florence. Massimo is very prompt in his replies, and I knew I could get help if I needed anything. Huge plus is a wonderful gelato place on his street. Rent his place - it was a great Airbnb experience.