Su is such a lovely host! The apartment was lovely and tidy, the shower is super (though I will say the toilet is a bit on the small side!), and Su was there to meet and greet, and procure a spare key when we needed one. She even had a lovely bottle of wine for us, which was very much appreciated and enjoyed. There is a fridge, and a camping stove if you need to do some cooking. Once we were all settled in, we could come and go as we please, as the apartment has it's own entrance separate to the main flat above.
The apartment was actually a bit bigger than I thought it would be going from the pictures, and the finding it was a breeze. I got the bus from Schiphol which really does drop you very nearby, or if you prefer, you could get the train to Centraal and a tram, or even walk it, it's really only 25/30 minutes on foot. The location was fabulous for our Konigsdag visit, we could walk out of the door and were in the mix more or less immediately. I just wish we'd had more time to visit the nearby museums and parks, but maybe the next visit we'll do that!