Relais 155 is just a perfect B&B. The rooms are comfortable, clean and nicely decorated. Everything is brand new, as the hotel has just recently opened. The location is so convienient, that we decided against buying 3 days metro tickets, and we just walked almost everywhere (Colosseo is just 10 min. away). The breakfast is both continental and italian, and it wasn’t just plain toast bread and cheap meats, everything was delicious and fresh with great coffee on the side. We still think about those cornettos filled with nutella… We certainly did not expect it for the price we paid for the room. Francesca, the owner, was very nice and helpful, showing us on the map how to get everywhere. We felt really lucky to stay there (we had a reservations somewhere else, but they relocated us here last minute) and whenever we are back in Rome, we will certainly stay at Relais 155.