I stayed here for a month and enjoyed my stay very much. It is a nice apartment, with a great view of the park and with modern feel inside. Points to note are: wifi generally pretty good (one or two times it was not great), great location - in a trendy part of Oslo with a 20mins walk to the very centre. There are two single mattresses next to each other and not a double bed. And there is no TV either. The hot water is mostly consistent - occasionally if you use hot water to wash up and then have a shower you may find it has run out... Bar those, it was v good