4 beds room is small and it is very hot in July and the window can not fully open due to security reason. The payment parking in hostel of 12.5 Euro/day is good. The parking fee in Amsterdam center is incredible 7.5 Euro /hr. A lot of good restaurant near the train station just 10 min walking from hostel. You can park in P+R ArenA just nearby hostel and take the metro to city center just 8.5 Euro for all five people but you have to follow the P+R SOP on the web.