as you can read from all excellent comments here. I stay in kubi house for 1 month. there is no any security issue, it was full house, very spacious and fully furnished and all stuff I need during my stay. its very homey just like turkish flats commonly. kubi is very great house as long i have been using airbnb so far. very fast respon and ready to help you anytime when you need it. also the airbnb is good location, in the center of gaziosmanpasa district. there are so many shop nearby, restaurant or cafe, also easy for transportation. you can use bus to anywhere and also metro/tramvay. bus stop and metro station just walking distance.