I stayed at the house for 3 months.
It is really nice place for long periods of time. You can get clean towels and bedding whenever you need. There is a mini fridge in the room, what was really convenient for me. I ate where I was working during this three months, so I did not use the kitchen much.
As mentioned by others, the location is super convenient: the tram stop is literally <1 minute away and tram goes right to HB.
Peter and Engin are caring hosts and try their best to make your stay as enjoyable as possible. :)
To sum it up, it was really nice room for that price.