Positive: the Apartment ist located very good, close to the "hip" areas and the metro, quick answers of the Host, fast Wifi, washing machine with dryer, microwave, coffee machine
Ok: cooking is unsatisfying, the cookware is pretty basic, 2 pans, one small pot (not big enough to cook spaghetti), a sieve is missing and so on
Negative:
The apartment is really cold (no sunshine is coming in), so bring some warm clothes with you, because of that there was a lot of mold at the ceiling in the bathroom, which made the apartment a little smelly, even after opening the windows the smell came back, the matrace is pretty hard
I would come back because there is a lot to see in the area, but I would definitely like to see the changes mentioned above