We stayed for 2 nights at Kim's place. Her place is in Delfshaven which is in the historical part of Rotterdam. We had to take the tram from Rotterdam CS to reach her place and from there it's a 2 min walk.There is also the metro entry gate is right infront of her door (literally). The only things we didn't like were that our room was one the first floor and it's difficult to take up big luggage using the stairs which are very thin. The room given is wonderful but if you have luggage bags like we did then there is a slight issue with space. Kim is extremely helpful and offered to let us use 2 of her OV chip cards for public transport as well as gave us keys to use her bicycles. We had a pleasant stay at her place.