Andrea's place was interesting. it was an old apartment just a little outside the main city centre though still accessible with the subways, trams and buses. it's quite close to the Central Station, a few bus stops, or a 10~15 minute walk. it is quite convenient getting around.
the apartment is quite old but relatively clean. there is an old-style lift but works well enough, even with our heavy luggages. the acoustics is not very good, I always thought that someone was inside the apartment in the middle of the night because you hear people talking quite loudly. you even hear people throwing out trash when they have bottles. they don't have A/C (we didn't see any), but had radiators which we didn't use. it got a bit hot when we would arrive after a long and tiring day, luckily it was still cool at nights.
for check-in they will give you a fixed time after asking you what time you will be arriving. and when we checked out we did not see/hear from them. hassle-free I guess.
it's a bit too old for our taste, but if you're into rustic and cozy homes, you'll probably enjoy andrea's place.