Apartment is great, me and my friends (total of 6) stayed there for 4 nights and we really enjoyed the place.
Only negative point I can think of is that there were no curtains on any window in the entire apartment.
Besides the lack of privacy with the neighbouring buildings, the real annoying thing was the sun light early in the morning.
I'm sure Elias will fix this minor problem in the future. He is a very nice and practical guy. Apartment was very clean. Maybe the kitchen could be a bit more equipped, only the essentials are there.