The shower is a bit small but okay.
Very convenient location, just a 3 minute walk to the tram stop which goes to the main train station. Porta Maggiore is also along this tram line.
Note that this place doesn’t have a washer even though it was advertised as having one. We ended up having to pay 10 euros at a local laundromat so that was a bit disappointing since we expected a washer.
However, Donatella was a lovely host who met us in person to give us great tips. There were even some Easter chocolates!