A really lovely place to stay in the Isola district. It is super convenient to get to the Garibaldi station which allows you to access the Metro, regional and airport trains really easily. Don't listen to google maps, there is an entrance on Via Guilermo Pepe which means you can walk to the station within 5 minutes!
The place itself was really cool with all the art and books. Carlo and Marcelo left us some breakfast supplies which was really thoughtful and useful when we were in a rush to get out in the morning!
Be aware that there is no lift to the place so be ready with your bags!
Otherwise, I can't fault the place! Its got all your basic amenities including a washing machine (but no dryer - only a foldable rack). They have also left a really detailed book full of recommendations for the Isola area and in the city, we tried a few places and were quite impressed with most of them.