Great hotel, great staff. You can register online, and pets will be accommodated. Cleaning and quality control at the height. Breakfast is simple, but you can eat a hearty meal. It takes a couple of minutes to walk from the metro, and about half an hour to drive from the center to the hotel.
We lived next door at the h2 hotel, but I think they are similar, there are several of them in Germany, perhaps this is a chain. In principle, it is clean and good, there is breakfast. Inside there are long, long corridors with rooms