Ouss's place is fine for short-term stays if you don't mind living in a non-central location, Ouss is quite pleasant and helpful. The only downside perhaps is the kitchen, which is equipped very minimally, there is exactly one knife, so e.g. if Ouss himself has used it and left it in his room, then you have to get creative with your cooking :)
If you would like to stay for a couple of months, I can't really recommend the place since Ouss doesn't let you temporarily register in his place, which is very inconvenient, e.g. it will be very cumbersome to get your Swisspass card, bank card or do anything officially.