Location, location, location!
Pros: Location is perfect to stay in the very city centre. No problem check-in without a host. The host responded promptly.
Cons: The room light needs to be bright. There were 4 rooms I guess but toilet(shower room) is just only one and the light has a automatic sensor which needs to shake your hands whilst you are having shower. The light turns off frequently that was a huge hassle. Wasn't clean up day 2.