Great appartement, close to the Termini station and most of the relevant sightseeing spots. We didn't use the metro, because we walked to all the places we wanted to see (anyway, a metro station is also very close to the place).
Perfectly clean, the kitchen is fully equiped, if you want to cook. Teresa provided us with coffe and tee, that was very kind of her.
The communication was very smooth, Teresa has reacted to all my messages instantly.
Great Rome experience, my highest recommendation!