We had a pleasant stay in Rotterdam. The home isn't that close to the main city center but there are a decent amount of restaurants, shops and little parks around to visit nearby. We walked to Markthal the night that we stayed which was fun!
The thing we weren't a fan of was that the windows in the house didn't open, so it did get pretty hot inside of the house since we visited during the summer. Also, there was a lingering smokey smell that we wish we could have aired out.
It was decorated nicely, the bathroom and shower were especially great, and we could easily accommodate our group of 5. Bertine was very accommodating and responded quickly to us too which was much appreciated. Thanks for a nice quick visit to Rotterdam!