Jung Soos apartment is in a great location close to the airport which is why we stayed there as we had an early flight to catch. We had a brief stay of one night but everything was good. The check in is easy and the wifi works well which is important. The apartment is comfortable and quiet. There was plenty of room for the 4 of us, 2 adults and 2 kids. It was very much as expected and we will stay again if we return to Zurich.