Stayed here for a long weekend, and there were issues from the beginning.
Firstly, the key code and apartment number didn't arrive as promised; guests download an app beforehand and then use their phone as a room key, but this information wasn't sent until after I sent a chaser email on the day of arrival. Also, at the complex itself the signage felt overly complicated, and it took some effort to locate my apartment.
The apartment was as described, but the combi oven didn't work. I reported this through the app and it was fixed the next day. More seriously, the lock on the bathroom door was faulty, and I was locked inside on the first day. Fortunately I had my phone with me and was able to call maintenance, and someone arrived fairly promptly to release me. But if I had been a more elderly or vulnerable guest and hadn't had my phone...
But my main concern was security. On the second night I was woken at 11pm by another guest entering my apartment, (having mistaken it for their own). As the only way to open the door is by using the app on a phone, this apparently means you could use it to open multiple apartment doors? That would make me feel very insecure about leaving any valuable belongings in my apartment.
The apartment itself was clean, modern and comfortable, and the location was good with a nearby bus taking you to the city in minutes. But overall it feels like the whole complex is fairly new and there are still quite a few teething troubles to be worked through