I would definitely come back for a short stay. Nápoles is a fantastic neighborhood. The staff was friendly and helpful, check-in and check-out were smooth. The room could use some updates, but again, this place is best for short stays and less frills, more like a hostel environment.
My only complaint is that something in the air (dust or maybe mold) caused my allergies to flare. I was sneezing and stuffy as soon as I got in the room. The next day I checked out and into another Airbnb and had no allergies so it was definitely something there. Hopefully the host will look into it.
By-the-way, the host was great. I asked for an early check-in and though he couldn’t accommodate me, he did offer to let me store my luggage until check-in time.