This a brand new Smart apartment with new appliances and features. My wife appreciated the cleanliness of the flat and also the kitchen which had everything we needed. The check-in is a little complicated and takes time but the host was great about helping to check-in all our passports when the app would not accept one of them. Using the App to open the door is easy once you get the hang of it. There are no keys like other apartments. Location is excellent and the host was extremely helpful and in constant communication.