The hotel had a great location for us. The parking is right under the hotel, which was fantastic, but they forget to mention that you have to pay 15 euros for a day of parking. It's not the hotel's parking lot, even though the hotel claims to have parking. It's a minor detail, but it's worth mentioning. The room was nice, clean, and, most importantly, quiet. After a long time, we found a hotel where we could sleep peacefully.

The check-in process is needlessly complicated; everything could be handled with a pre-filled online form. Unfortunately, their machine needs to be used, and at the very least, a keyboard would come in handy.

Almost every point I liked the hotel. Hotel located in very cool neighbourhood. Area is crazy clean, near to very big park (almost forest), also kid park nearby. Also very short walk from the U-Bahn station, near to cafes, easy to navigate to the parks. Room is just so rad, very nice industrial design, light are so functional, bathroom just amazing. Hotel service also very nice, in last moment I had foster dog and they added it to my services without any problem. Overall I recommend the hotel. Everyone talking about check-in device not working, but it is not a big deal.

I don't have any negative to say. Only missing point would be the check-in machine which was not scanning document properly and we needed to fill it manually but this was okay, just 2-3min additional work.

We love the location as we have family living in Nippes, so very convenient. The rooms are very spacious and we love the rain forest shower. Check-in may have been problematic but a member of staff came to assist, who was very helpful. We went up to the roof terrace as it was a sunny day, which was great, could see the Cologne Dom. The ‘kiosk’ was useful, got a couple of beers from there and used the kettle to make a morning coffee. Free parking is always good!

Finding where to park was unclear, especially as we didn’t need to use the code we were given.

As the name suggest, the hotel is really A CONCEPT. Totally loved the room: airy, tidy and with a fascinating design! There was everything one could need. The idea of shared living room and fully equipped kitchen was amazing, no need to be stuck in your own room all the time. The surrounding was quite, near the centre and the hotel was easily accessible from the Cologne's centre.

There was no drawbacks, those are rather just minor issues. - Tbh self-checking, I just personally like human interaction. - There was no kettle in the kitchen, I don't know whether that was temporary or not. - Towel hangers in the bathroom could be useful.

Great location, exactly what I needed. Quiet, modern and clean. Exceeded my expectation. It's the right place for you if you do not want to deal with many people and waist time on check-in. Everything is electronically and easy to manage. The room looked exactly like the photos online. The room even had a hairdryer, which I always appreciate. Will definitely stay there again if I am back in Cologne!

The only thing I say could be marked a bit better, is the car park. From the way I came, I was unable to see any signs showing where to enter the side road to enter the carpark.

Located in a cool neighborhood in the middle of residential housing and close to cafes, bakeries, shopping. Minimalist and sustainable design.

Check in is on a touch screen—that would be fine except the touch screen was very insensitive and required going through the entire process (including entering passport information) multiple times. A frustrating way to begin our stay! As we went in and out of the hotel, we saw numerous guests having the same issue. Also, although big surfaces (floor, bathroom, etc.) were clean, running a dust rag over smaller surfaces would up the cleanliness factor.

Automatic check-in/ out - only a little machine to do so. Room (XL) was spacious and clean; cool concept and design. Easy to get in and out. Location perfect for purpose of our trip.

The concept is cool, but we arrived at 23:00 and people were having problems to get a key, and there is no person there to help. If the machine does not work, good luck :-) Continuing with the concept - very minimalistic, easy in and out. However, for the price, there is not much offered. No breakfast, no water in room, any type of service when needed. More information about time of check-in and out should be made available and a late check-out inquiry at least to be possible. There is nothing.

Rooms are very large, shower was excellent, facilities great.

Difficult to navigate check in process, we had to call as we couldn’t find entrance into the hotel, partly my fault. I had revived a message with instructions but missed it in my multiple Europe bookings. There is no reception desk, all done via secure building codes and check in self service computer. A little far from the cathedral (30mins walk) but we hired bike/ scooter.

Excellent value for money with a large, spacious and immaculately clean room. Check in procedure was easy and staff on the phone were very helpful when we decided to extend our stay at short notice. I would definitely recommend and would definitely stay again!

Just note that as the check in process is automated, you can’t check in early and have to wait until 15:00hrs exactly to be able to check in. Also room was a bit hot during summer with no fan or AC but this seems to be pretty common across Germany and not limited to this hotel in particular.

Everything was great. Great room, I even can see cathedral from my room. And good check-in check out system when you don’t need to speak with somebody. And if you want you can make breakfast at the roof (but for it you must order something at the nearest cafes  or bring food for breakfast with you)

But in the morning someone came to my room. Most likely it was a room service. But they did not knock and I was still in bed at the time. And it was even more than an hour before check-out. It's okay, but it's calmer when no one bothers you in the morning. And maybe it will great to add some food in a kitchen.