The place is cool! Very clean, modern and cozy! You will have everything you need :) So place is 10 out of 10! The host saved a free parking place for us and it was super nice!
The neighborhood is Napoli as it is :) train is 1 min walk and it gives you freedom to move to the historical center or off the city (Pompeii in my case). Saves you time and money :)
If you want to use tram - take into account that it might take an hour longer than expected due to traffic and cars parked on tram ways :)