Actually the owner is very nice but as a traveler, there is a feedback I need to be honest to share with you. First, I quite a bit far to walk from the house to the TERMINI, second, there is no AC (you need to consider this when you travel in the summer time), third, the room is too close with the railroad so that is why it is very noisy. Four, there is no WIFI. There is one more thing that I don't like that the owner ask you 2 euros ( city tax or something ...) for each day you stay which is ridiculous.
If you can ignore all the issues listed above, you can save some money by staying with the host.