Pleasant studio, well-situated, a few minutes, just across the square, from the Strassenbahn station, number 5, two stations from U-Bahn U4, Friedensbrucke...
It was very clean and calm.
We only stayed one night, so we didn't open our cases, but there wasn't much cupboard space, that's the little weak point.
We also missed a coffee-machine, but appreciated the toaster, electric kettle, radio and TV.
Aniko was reactive and helpful.
The entrance procedure was easy. We recommend this studio.