The check in procedure was very easy with the given codes to enter the building and apartment. I was able to check in earlier than expected, which was great. The apartment was very clean and felt like a luxurious hotel suite with fully equiped kitchen. The heating was also very nice. The apartment is a bit far from the city center (25 minutes walk), but you can easily catch the metro, which is only 5 minutes away. The host responded quickly to my questions and was very friendly. I had a really pleasant stay!