This was more an individual hotel room than a apartment (which is okay).
The location is good, very close to public transport and Tempelhof. Also rather calm at night for the neighborhood. There is a pizzeria and a coffee 10m away.
The mattress was bad, especially for someone a bit heavy. I really hope this gets upgraded.
There was no active conversation with the tennant, but the info was sufficient and they provided a phone number that I did not need to use.
The appartement's window is literally on the street, and it really needs some sheer curtains as now the only way to have privacy is to close the black outs.
Overall it was good, but those easily fixable details made the experience not that great.