Our family of 4 (2 adults, 3yo and 2mo) stayed for 3 nights in Trastevere with Fabio and Ximena. They made up a small bed for the 3yo and the 2mo slept comfortably in the king sized bed with us. The bed is a very firm foam - we loved it! So firm that you cannot feel the other person get in or out or change position. The location is prime (though this room looks out on the busy street so it is very noisy all times except 2-5am when the people, cars and tram seem to stop running). The old part of the neighborhood is just a few minutes walk. Great take away pizza is La Boccaccio! The breakfast Fabio and Ximena served was typical and light: coffee, juice box, pastry, jam & Nutella, yogurt, white toast, etc. No fruit, eggs or nuts, but enough to get you out the door. Overall, the location is great (tram stop right outside, pizza place downstairs, tons of shops and restaurants down the winding streets of Trastevere, playground a few minutes walk, etc.) Major sights a longer , but entertaining walk.
I would say the place is lacking a common area to relax. We like when a B&B has a common room for travelers to relax, share a glass of wine, chat, share stories, etc. if you are looking for this type of social travel, it’ll be hard to find here as the only common area is a few small tables and stools where breakfast is served. Aside from that, it was great and we highly recommend this B&B!