My living in Musa's house was pleasant. Musa has a lot of respect for his guests personal space. Rules which he introduced were reasonable and allowed us to live comfortably together. When I was making mistakes accidentally, Musa just politely reminded me about them.
The location of house is very chill. There is no noisy places anywhere near, no traffic under windows. This is very important, if you want to relax from noisy Istanbul streets.
Musa is very outgoing and funny host. He also invited me to spend time together when he wasn't busy. He introduced me to interesting places around Istanbul and told me a lot about turkish traditions and way of living. All in all, I had a pleasant time in Istanbul and I believe Musa is a great host.