City of Rome only has 2 line of underground, which are of course not enough to reach the city in a proper capillary level.
From the B&B Savoia we have several Bus lines nearby which will bring you to the main City attractions in a very few minutes.
For your convenience, we have here a Map of the City with Public Transport lines.
note: tickets rates raised a bit recently.
updates http://atac.roma.it/
Ciliegio, 1 double kingsize bed or 2 single beds.
Very silent and calm facing the inside condominium courtyard.
Original forniture and tiles from the begin of 20th century.
The Cherry room has a shared bathroom with shower, just in front of the room.