Stayed for three nights. Pro's: location is excellent. Bought public transport tickets at Termini central station and only used them to get to the apartment. Everything within walking distance. Right next to campo de fiori amidst charming 'vicolo's' of the neighbourhood and countless restaurants. Didn't meet Marina, but communication was fine, details were discussed with Daniele who was cleaning the apartment. Wifi broke down but was apparently due to issues with provider. Cons: as mentioned below, apartment is darker than appears on photo's (correct) and you can hear people and traffic on the streets (correct). Probably depends on personal preference and / or number of bottles of wine consumed whether this will bother you or not.