We had an amazing time at Michele's place! It by far exceeded our expectations. The rooms are lovely and authentic and the rooftop terrace is fabulous!
Since Michele was not there we were warmly welcomed by Ines.
The facilities are shared but we never had to wait to use the bathroom or kitchen. The place is quite big and you don't need to interact with other guests if you don't want to. The location is perfect as well. You can walk everywhere in the city and a lot of the buses around the island go from Placa d'espanya, which is just around the corner.

I highly recommend staying at Volta Dos!