Our stay was nice!
Aldo and Barbara are amazing hosts.
Location is amazing - right at the Campo di Fiori, few minutes to Pizza Navona, Pantheon and other amazing locations. We even didn't use neither taxi nor public transport.
Apartment itself is great with few issues which could be easily fixed.

Despite very good location, we felt uncomfortable with few things in the apartment:
1) floor in the apartment is covered by tiles, which during cold weather is very cold and it was very uncomfortable without slipperies.
2) Issue with hot water in the shower is hardly enough for two persons. Usually the second person is finishing the shower with cold water
3) Issue with electricity - if air conditioner and heater are switched on, electricity breaks down and it is needed to go downstairs to switch it on again.