I spent 39 days in Fabio's place and my expectations were met in 100%.
Everything was in proper order. Fabio was helpful and welcoming. With all - willing to give advise and was always available. If Fabio was not at home then on email or by the telephone. Fabio is well organized, educated and intelligent man. Very quiet, with no bad habits at all, does not smoke, does not drink - it is very neutral man, just living next to your room. Just after arriving you will get a room key and you can do whatever you want (of course within the limits of the rules of Fabio's apartment described at the offer).
Bedding got clean and fragrant (including additional bedclothes).
You can eat dinner or just share some food with Fabio (just ask for it).

In short:
Fabio -wery well organised and what you are going to see once decided to share apartment with - very well educated guy. If you need a place to live without worries, which is consistent with descriptions and photos. That's it.
For its part, I encourage. Bucheggstrasse appartment is clean, old (in good meaning, but please keep in mind that for closeness of the city center- in perfect condition) and well-maintained house close to the city. Very quiet neighborhood with great neighbors (very polite, nice and helpful people).
Before my arrival Fabio was always keen to get in touch on Skype, everything was agreed in advance, everything went without any problem and everything was in line with the findings.

Just enjoy :)