Nael, the host is very considerate and he was always checking on me, asking me if I was ok, if arrived safe, etc. (Since i told him i travelled alone)
The room was nice, enough for 1 or 2 people, comfy bed as well.
And the location is very good, its walking distance to all the tourist attractions.
I recommend it if you are a solo traveler and you need to crash in a decent place in Istanbul :)