Pros: Location is superb, 10 minutes walk from Hbf, as well as Marienplatz
Clean, cozy and with good enough wifi
Great hosts, everything is good enough to stay a couple of weeks or even a month
Cons: Washing machine is actually outside the apt, so you will have to share it with neighbours.
Also walls of the building are not really soundproof, so you can hear your neighbours is they are loud enough (mine were), as well as the disturbing beeping of a dryer if some of the neighbours would put it on late in the night to come back in the morning - it can affect your sleep sometimes