Nice hotel near the train station. The rooms are comfortable - nothing superfluous, everything is compact and to the point. The price tag is average, convenient location. I did not have air conditioning in my room, but with the curtains closed during the day, the room did not warm up (the temperature was over 30 degrees), it was normal to sleep. The only drawback is extremely uncomfortable pillows :) Buffet breakfast - omelette, cheeses/ham, vegetables, coffee/juice/water, yogurt. The staff is polite and friendly, some speak Russian.
I stayed in this hotel for 4 days, everything was very convenient for me. 2 minutes walk from the train station, just around the corner from Cologne Cathedral. My room was a single room, it had everything you needed. Even a kettle and tea with sugar, it is very convenient. The room is clean, although the hotel itself is not new. There are many cafes and restaurants around for every taste.
I do not recommend it, the hotel is "tired" with the smell of antiquity. The staff is either Arabs or Turks, give. God bless them. Of the advantages, only the proximity to Cologne Cathedral and the price for a hotel located in the center is optimal! And most importantly, THERE is NO PARKING, kick-ass, I left my car in a covered parking lot a couple of kilometers away for 12 euros per day, so this can be added to the cost of the room, good luck and pleasant travels to everyone!!!