We had three nights at Petra’s just before Christmas and it was just perfect. Such a cosy (but also pretty spacious!) place...we almost didn’t want to leave our cabin! The bed was comfy and the shower was powerful. Really warm too and Petra had even added some Christmas touches to the cabin to make it feel really festive. Location is great, easy to explore all of Rotterdam. Fenix food factory in the south of the city was a particular highlight.