I've stayed in several hotels in Istanbul through Airbnb and, like Goldilocks, I've finally found the one that is just right! It's centrally located--near transportation, restaurants, markets, bars, etc.) yet also tucked away in a quiet neighborhood.
Yasin and the rest of the staff were incredibly welcoming and helped me organize my transportation and gave me local suggestions. The room itself was clean and spacious. The internet was fast and reliable. Overall, it was just what I needed, and I will stay there again when I return to Istanbul. Highly recommended!